7441368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 20632320

約数和(自身を除く): 13190952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 397, 426, 568, 781, 794, 852, 1191, 1562, 1588, 1704, 2343, 2382, 3124, 3176, 4367, 4686, 4764, 6248, 8734, 9372, 9528, 13101, 17468, 18744, 26202, 28187, 34936, 52404, 56374, 84561, 104808, 112748, 169122, 225496, 310057, 338244, 620114, 676488, 930171, 1240228, 1860342, 2480456, 3720684, 7441368]

約数ペア:

[(1, 7441368), (2, 3720684), (3, 2480456), (4, 1860342), (6, 1240228), (8, 930171), (11, 676488), (12, 620114), (22, 338244), (24, 310057), (33, 225496), (44, 169122), (66, 112748), (71, 104808), (88, 84561), (132, 56374), (142, 52404), (213, 34936), (264, 28187), (284, 26202), (397, 18744), (426, 17468), (568, 13101), (781, 9528), (794, 9372), (852, 8734), (1191, 6248), (1562, 4764), (1588, 4686), (1704, 4367), (2343, 3176), (2382, 3124)]