47178128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5981}}^1$

素因数の和:6035

約数の個数: 40

約数和(自身を含む): 100138680

約数和(自身を除く): 52960552

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 5981, 7888, 11962, 23924, 47848, 95696, 101677, 173449, 203354, 346898, 406708, 693796, 813416, 1387592, 1626832, 2775184, 2948633, 5897266, 11794532, 23589064, 47178128]

約数ペア:

[(1, 47178128), (2, 23589064), (4, 11794532), (8, 5897266), (16, 2948633), (17, 2775184), (29, 1626832), (34, 1387592), (58, 813416), (68, 693796), (116, 406708), (136, 346898), (232, 203354), (272, 173449), (464, 101677), (493, 95696), (986, 47848), (1972, 23924), (3944, 11962), (5981, 7888)]