77497992

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 255614400

約数和(自身を除く): 178116408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 169, 193, 198, 216, 234, 264, 286, 297, 312, 338, 351, 386, 396, 429, 468, 507, 572, 579, 594, 676, 702, 772, 792, 858, 936, 1014, 1144, 1158, 1188, 1287, 1352, 1404, 1521, 1544, 1716, 1737, 1859, 2028, 2123, 2316, 2376, 2509, 2574, 2808, 3042, 3432, 3474, 3718, 3861, 4056, 4246, 4563, 4632, 5018, 5148, 5211, 5577, 6084, 6369, 6948, 7436, 7527, 7722, 8492, 9126, 10036, 10296, 10422, 11154, 12168, 12738, 13896, 14872, 15054, 15444, 16731, 16984, 18252, 19107, 20072, 20844, 22308, 22581, 25476, 27599, 30108, 30888, 32617, 33462, 36504, 38214, 41688, 44616, 45162, 50193, 50952, 55198, 57321, 60216, 65234, 66924, 67743, 76428, 82797, 90324, 97851, 100386, 110396, 114642, 130468, 133848, 135486, 152856, 165594, 180648, 195702, 200772, 220792, 229284, 248391, 260936, 270972, 293553, 331188, 358787, 391404, 401544, 458568, 496782, 541944, 587106, 662376, 717574, 745173, 782808, 880659, 993564, 1076361, 1174212, 1435148, 1490346, 1761318, 1987128, 2152722, 2348424, 2870296, 2980692, 3229083, 3522636, 4305444, 5961384, 6458166, 7045272, 8610888, 9687249, 12916332, 19374498, 25832664, 38748996, 77497992]

約数ペア:

[(1, 77497992), (2, 38748996), (3, 25832664), (4, 19374498), (6, 12916332), (8, 9687249), (9, 8610888), (11, 7045272), (12, 6458166), (13, 5961384), (18, 4305444), (22, 3522636), (24, 3229083), (26, 2980692), (27, 2870296), (33, 2348424), (36, 2152722), (39, 1987128), (44, 1761318), (52, 1490346), (54, 1435148), (66, 1174212), (72, 1076361), (78, 993564), (88, 880659), (99, 782808), (104, 745173), (108, 717574), (117, 662376), (132, 587106), (143, 541944), (156, 496782), (169, 458568), (193, 401544), (198, 391404), (216, 358787), (234, 331188), (264, 293553), (286, 270972), (297, 260936), (312, 248391), (338, 229284), (351, 220792), (386, 200772), (396, 195702), (429, 180648), (468, 165594), (507, 152856), (572, 135486), (579, 133848), (594, 130468), (676, 114642), (702, 110396), (772, 100386), (792, 97851), (858, 90324), (936, 82797), (1014, 76428), (1144, 67743), (1158, 66924), (1188, 65234), (1287, 60216), (1352, 57321), (1404, 55198), (1521, 50952), (1544, 50193), (1716, 45162), (1737, 44616), (1859, 41688), (2028, 38214), (2123, 36504), (2316, 33462), (2376, 32617), (2509, 30888), (2574, 30108), (2808, 27599), (3042, 25476), (3432, 22581), (3474, 22308), (3718, 20844), (3861, 20072), (4056, 19107), (4246, 18252), (4563, 16984), (4632, 16731), (5018, 15444), (5148, 15054), (5211, 14872), (5577, 13896), (6084, 12738), (6369, 12168), (6948, 11154), (7436, 10422), (7527, 10296), (7722, 10036), (8492, 9126)]