4577048

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 10291920

約数和(自身を除く): 5714872

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 47, 56, 74, 94, 148, 188, 259, 296, 329, 376, 518, 658, 1036, 1316, 1739, 2072, 2209, 2632, 3478, 4418, 6956, 8836, 12173, 13912, 15463, 17672, 24346, 30926, 48692, 61852, 81733, 97384, 123704, 163466, 326932, 572131, 653864, 1144262, 2288524, 4577048]

約数ペア:

[(1, 4577048), (2, 2288524), (4, 1144262), (7, 653864), (8, 572131), (14, 326932), (28, 163466), (37, 123704), (47, 97384), (56, 81733), (74, 61852), (94, 48692), (148, 30926), (188, 24346), (259, 17672), (296, 15463), (329, 13912), (376, 12173), (518, 8836), (658, 6956), (1036, 4418), (1316, 3478), (1739, 2632), (2072, 2209)]