66945068664

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1\times {\mathrm{61927}}^1$

素因数の和:63420

約数の個数: 64

約数和(自身を含む): 172883159040

約数和(自身を除く): 105938090376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 1453, 2906, 4359, 5812, 8718, 11624, 17436, 34872, 45043, 61927, 90086, 123854, 135129, 180172, 185781, 247708, 270258, 360344, 371562, 495416, 540516, 743124, 1081032, 1486248, 1919737, 3839474, 5759211, 7678948, 11518422, 15357896, 23036844, 46073688, 89979931, 179959862, 269939793, 359919724, 539879586, 719839448, 1079759172, 2159518344, 2789377861, 5578755722, 8368133583, 11157511444, 16736267166, 22315022888, 33472534332, 66945068664]

約数ペア:

[(1, 66945068664), (2, 33472534332), (3, 22315022888), (4, 16736267166), (6, 11157511444), (8, 8368133583), (12, 5578755722), (24, 2789377861), (31, 2159518344), (62, 1079759172), (93, 719839448), (124, 539879586), (186, 359919724), (248, 269939793), (372, 179959862), (744, 89979931), (1453, 46073688), (2906, 23036844), (4359, 15357896), (5812, 11518422), (8718, 7678948), (11624, 5759211), (17436, 3839474), (34872, 1919737), (45043, 1486248), (61927, 1081032), (90086, 743124), (123854, 540516), (135129, 495416), (180172, 371562), (185781, 360344), (247708, 270258)]