77072424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1$

素因数の和:1371

約数の個数: 128

約数和(自身を含む): 239863680

約数和(自身を除く): 162791256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 408, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1144, 1321, 1326, 1496, 1716, 1768, 2244, 2431, 2642, 2652, 3432, 3963, 4488, 4862, 5284, 5304, 7293, 7926, 9724, 10568, 14531, 14586, 15852, 17173, 19448, 22457, 29062, 29172, 31704, 34346, 43593, 44914, 51519, 58124, 58344, 67371, 68692, 87186, 89828, 103038, 116248, 134742, 137384, 174372, 179656, 188903, 206076, 247027, 269484, 291941, 348744, 377806, 412152, 494054, 538968, 566709, 583882, 741081, 755612, 875823, 988108, 1133418, 1167764, 1482162, 1511224, 1751646, 1976216, 2266836, 2335528, 2964324, 3211351, 3503292, 4533672, 5928648, 6422702, 7006584, 9634053, 12845404, 19268106, 25690808, 38536212, 77072424]

約数ペア:

[(1, 77072424), (2, 38536212), (3, 25690808), (4, 19268106), (6, 12845404), (8, 9634053), (11, 7006584), (12, 6422702), (13, 5928648), (17, 4533672), (22, 3503292), (24, 3211351), (26, 2964324), (33, 2335528), (34, 2266836), (39, 1976216), (44, 1751646), (51, 1511224), (52, 1482162), (66, 1167764), (68, 1133418), (78, 988108), (88, 875823), (102, 755612), (104, 741081), (132, 583882), (136, 566709), (143, 538968), (156, 494054), (187, 412152), (204, 377806), (221, 348744), (264, 291941), (286, 269484), (312, 247027), (374, 206076), (408, 188903), (429, 179656), (442, 174372), (561, 137384), (572, 134742), (663, 116248), (748, 103038), (858, 89828), (884, 87186), (1122, 68692), (1144, 67371), (1321, 58344), (1326, 58124), (1496, 51519), (1716, 44914), (1768, 43593), (2244, 34346), (2431, 31704), (2642, 29172), (2652, 29062), (3432, 22457), (3963, 19448), (4488, 17173), (4862, 15852), (5284, 14586), (5304, 14531), (7293, 10568), (7926, 9724)]