87402744

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{653}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 280055880

約数和(自身を除く): 192653136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 169, 198, 234, 264, 286, 312, 338, 396, 429, 468, 507, 572, 653, 676, 792, 858, 936, 1014, 1144, 1287, 1306, 1352, 1521, 1716, 1859, 1959, 2028, 2574, 2612, 3042, 3432, 3718, 3918, 4056, 5148, 5224, 5577, 5877, 6084, 7183, 7436, 7836, 8489, 10296, 11154, 11754, 12168, 14366, 14872, 15672, 16731, 16978, 21549, 22308, 23508, 25467, 28732, 33462, 33956, 43098, 44616, 47016, 50934, 57464, 64647, 66924, 67912, 76401, 86196, 93379, 101868, 110357, 129294, 133848, 152802, 172392, 186758, 203736, 220714, 258588, 280137, 305604, 331071, 373516, 441428, 517176, 560274, 611208, 662142, 747032, 840411, 882856, 993213, 1120548, 1213927, 1324284, 1680822, 1986426, 2241096, 2427854, 2648568, 3361644, 3641781, 3972852, 4855708, 6723288, 7283562, 7945704, 9711416, 10925343, 14567124, 21850686, 29134248, 43701372, 87402744]

約数ペア:

[(1, 87402744), (2, 43701372), (3, 29134248), (4, 21850686), (6, 14567124), (8, 10925343), (9, 9711416), (11, 7945704), (12, 7283562), (13, 6723288), (18, 4855708), (22, 3972852), (24, 3641781), (26, 3361644), (33, 2648568), (36, 2427854), (39, 2241096), (44, 1986426), (52, 1680822), (66, 1324284), (72, 1213927), (78, 1120548), (88, 993213), (99, 882856), (104, 840411), (117, 747032), (132, 662142), (143, 611208), (156, 560274), (169, 517176), (198, 441428), (234, 373516), (264, 331071), (286, 305604), (312, 280137), (338, 258588), (396, 220714), (429, 203736), (468, 186758), (507, 172392), (572, 152802), (653, 133848), (676, 129294), (792, 110357), (858, 101868), (936, 93379), (1014, 86196), (1144, 76401), (1287, 67912), (1306, 66924), (1352, 64647), (1521, 57464), (1716, 50934), (1859, 47016), (1959, 44616), (2028, 43098), (2574, 33956), (2612, 33462), (3042, 28732), (3432, 25467), (3718, 23508), (3918, 22308), (4056, 21549), (5148, 16978), (5224, 16731), (5577, 15672), (5877, 14872), (6084, 14366), (7183, 12168), (7436, 11754), (7836, 11154), (8489, 10296)]