64653012

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^2\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 72

約数和(自身を含む): 171893120

約数和(自身を除く): 107240108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 271, 282, 423, 542, 564, 813, 846, 1084, 1269, 1626, 1692, 2209, 2439, 2538, 3252, 4418, 4878, 5076, 6627, 7317, 8836, 9756, 12737, 13254, 14634, 19881, 25474, 26508, 29268, 38211, 39762, 50948, 59643, 76422, 79524, 114633, 119286, 152844, 229266, 238572, 343899, 458532, 598639, 687798, 1197278, 1375596, 1795917, 2394556, 3591834, 5387751, 7183668, 10775502, 16163253, 21551004, 32326506, 64653012]

約数ペア:

[(1, 64653012), (2, 32326506), (3, 21551004), (4, 16163253), (6, 10775502), (9, 7183668), (12, 5387751), (18, 3591834), (27, 2394556), (36, 1795917), (47, 1375596), (54, 1197278), (94, 687798), (108, 598639), (141, 458532), (188, 343899), (271, 238572), (282, 229266), (423, 152844), (542, 119286), (564, 114633), (813, 79524), (846, 76422), (1084, 59643), (1269, 50948), (1626, 39762), (1692, 38211), (2209, 29268), (2439, 26508), (2538, 25474), (3252, 19881), (4418, 14634), (4878, 13254), (5076, 12737), (6627, 9756), (7317, 8836)]