64862203796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1\times {\mathrm{13267}}^1$

素因数の和:14064

約数の個数: 48

約数和(自身を含む): 123265027200

約数和(自身を除く): 58402823404

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 631, 1262, 1937, 2524, 3874, 7748, 8203, 13267, 16406, 26534, 32812, 53068, 94019, 172471, 188038, 344942, 376076, 689884, 1222247, 1976783, 2444494, 3953566, 4888988, 7907132, 8371477, 16742954, 25698179, 33485908, 51396358, 102792716, 108829201, 217658402, 435316804, 1247350073, 2494700146, 4989400292, 16215550949, 32431101898, 64862203796]

約数ペア:

[(1, 64862203796), (2, 32431101898), (4, 16215550949), (13, 4989400292), (26, 2494700146), (52, 1247350073), (149, 435316804), (298, 217658402), (596, 108829201), (631, 102792716), (1262, 51396358), (1937, 33485908), (2524, 25698179), (3874, 16742954), (7748, 8371477), (8203, 7907132), (13267, 4888988), (16406, 3953566), (26534, 2444494), (32812, 1976783), (53068, 1222247), (94019, 689884), (172471, 376076), (188038, 344942)]