76653344

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 156768696

約数和(自身を除く): 80115352

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 101, 148, 202, 296, 404, 592, 641, 808, 1184, 1282, 1616, 2564, 3232, 3737, 5128, 7474, 10256, 14948, 20512, 23717, 29896, 47434, 59792, 64741, 94868, 119584, 129482, 189736, 258964, 379472, 517928, 758944, 1035856, 2071712, 2395417, 4790834, 9581668, 19163336, 38326672, 76653344]

約数ペア:

[(1, 76653344), (2, 38326672), (4, 19163336), (8, 9581668), (16, 4790834), (32, 2395417), (37, 2071712), (74, 1035856), (101, 758944), (148, 517928), (202, 379472), (296, 258964), (404, 189736), (592, 129482), (641, 119584), (808, 94868), (1184, 64741), (1282, 59792), (1616, 47434), (2564, 29896), (3232, 23717), (3737, 20512), (5128, 14948), (7474, 10256)]