78029016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{557}}^1$

素因数の和:1028

約数の個数: 64

約数和(自身を含む): 210924000

約数和(自身を除く): 132894984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 449, 557, 898, 1114, 1347, 1671, 1796, 2228, 2694, 3342, 3592, 4456, 5388, 5837, 6684, 7241, 10776, 11674, 13368, 14482, 17511, 21723, 23348, 28964, 35022, 43446, 46696, 57928, 70044, 86892, 140088, 173784, 250093, 500186, 750279, 1000372, 1500558, 2000744, 3001116, 3251209, 6002232, 6502418, 9753627, 13004836, 19507254, 26009672, 39014508, 78029016]

約数ペア:

[(1, 78029016), (2, 39014508), (3, 26009672), (4, 19507254), (6, 13004836), (8, 9753627), (12, 6502418), (13, 6002232), (24, 3251209), (26, 3001116), (39, 2000744), (52, 1500558), (78, 1000372), (104, 750279), (156, 500186), (312, 250093), (449, 173784), (557, 140088), (898, 86892), (1114, 70044), (1347, 57928), (1671, 46696), (1796, 43446), (2228, 35022), (2694, 28964), (3342, 23348), (3592, 21723), (4456, 17511), (5388, 14482), (5837, 13368), (6684, 11674), (7241, 10776)]