4743992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 10506240

約数和(自身を除く): 5762248

約数列:

[1, 2, 4, 8, 11, 22, 31, 37, 44, 47, 62, 74, 88, 94, 124, 148, 188, 248, 296, 341, 376, 407, 517, 682, 814, 1034, 1147, 1364, 1457, 1628, 1739, 2068, 2294, 2728, 2914, 3256, 3478, 4136, 4588, 5828, 6956, 9176, 11656, 12617, 13912, 16027, 19129, 25234, 32054, 38258, 50468, 53909, 64108, 76516, 100936, 107818, 128216, 153032, 215636, 431272, 592999, 1185998, 2371996, 4743992]

約数ペア:

[(1, 4743992), (2, 2371996), (4, 1185998), (8, 592999), (11, 431272), (22, 215636), (31, 153032), (37, 128216), (44, 107818), (47, 100936), (62, 76516), (74, 64108), (88, 53909), (94, 50468), (124, 38258), (148, 32054), (188, 25234), (248, 19129), (296, 16027), (341, 13912), (376, 12617), (407, 11656), (517, 9176), (682, 6956), (814, 5828), (1034, 4588), (1147, 4136), (1364, 3478), (1457, 3256), (1628, 2914), (1739, 2728), (2068, 2294)]