69948996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1249}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 176400000

約数和(自身を除く): 106451004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 359, 718, 1077, 1249, 1436, 2154, 2498, 3747, 4308, 4667, 4996, 7494, 9334, 14001, 14988, 16237, 18668, 28002, 32474, 48711, 56004, 64948, 97422, 194844, 448391, 896782, 1345173, 1793564, 2690346, 5380692, 5829083, 11658166, 17487249, 23316332, 34974498, 69948996]

約数ペア:

[(1, 69948996), (2, 34974498), (3, 23316332), (4, 17487249), (6, 11658166), (12, 5829083), (13, 5380692), (26, 2690346), (39, 1793564), (52, 1345173), (78, 896782), (156, 448391), (359, 194844), (718, 97422), (1077, 64948), (1249, 56004), (1436, 48711), (2154, 32474), (2498, 28002), (3747, 18668), (4308, 16237), (4667, 14988), (4996, 14001), (7494, 9334)]