262023372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{827}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 715203216

約数和(自身を除く): 453179844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 677, 827, 1354, 1654, 2031, 2481, 2708, 3308, 4062, 4962, 6093, 7443, 8124, 8801, 9924, 10751, 12186, 14886, 17602, 21502, 24372, 26403, 29772, 32253, 35204, 43004, 52806, 64506, 79209, 96759, 105612, 129012, 158418, 193518, 316836, 387036, 559879, 1119758, 1679637, 2239516, 3359274, 5038911, 6718548, 7278427, 10077822, 14556854, 20155644, 21835281, 29113708, 43670562, 65505843, 87341124, 131011686, 262023372]

約数ペア:

[(1, 262023372), (2, 131011686), (3, 87341124), (4, 65505843), (6, 43670562), (9, 29113708), (12, 21835281), (13, 20155644), (18, 14556854), (26, 10077822), (36, 7278427), (39, 6718548), (52, 5038911), (78, 3359274), (117, 2239516), (156, 1679637), (234, 1119758), (468, 559879), (677, 387036), (827, 316836), (1354, 193518), (1654, 158418), (2031, 129012), (2481, 105612), (2708, 96759), (3308, 79209), (4062, 64506), (4962, 52806), (6093, 43004), (7443, 35204), (8124, 32253), (8801, 29772), (9924, 26403), (10751, 24372), (12186, 21502), (14886, 17602)]