58001008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 131241600

約数和(自身を除く): 73240592

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 47, 52, 68, 94, 104, 136, 188, 208, 221, 272, 349, 376, 442, 611, 698, 752, 799, 884, 1222, 1396, 1598, 1768, 2444, 2792, 3196, 3536, 4537, 4888, 5584, 5933, 6392, 9074, 9776, 10387, 11866, 12784, 16403, 18148, 20774, 23732, 32806, 36296, 41548, 47464, 65612, 72592, 77129, 83096, 94928, 131224, 154258, 166192, 213239, 262448, 278851, 308516, 426478, 557702, 617032, 852956, 1115404, 1234064, 1705912, 2230808, 3411824, 3625063, 4461616, 7250126, 14500252, 29000504, 58001008]

約数ペア:

[(1, 58001008), (2, 29000504), (4, 14500252), (8, 7250126), (13, 4461616), (16, 3625063), (17, 3411824), (26, 2230808), (34, 1705912), (47, 1234064), (52, 1115404), (68, 852956), (94, 617032), (104, 557702), (136, 426478), (188, 308516), (208, 278851), (221, 262448), (272, 213239), (349, 166192), (376, 154258), (442, 131224), (611, 94928), (698, 83096), (752, 77129), (799, 72592), (884, 65612), (1222, 47464), (1396, 41548), (1598, 36296), (1768, 32806), (2444, 23732), (2792, 20774), (3196, 18148), (3536, 16403), (4537, 12784), (4888, 11866), (5584, 10387), (5933, 9776), (6392, 9074)]