764804556

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{5531}}^1$

素因数の和:5731

約数の個数: 72

約数和(自身を含む): 2029757184

約数和(自身を除く): 1264952628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 167, 207, 276, 334, 414, 501, 668, 828, 1002, 1503, 2004, 3006, 3841, 5531, 6012, 7682, 11062, 11523, 15364, 16593, 22124, 23046, 33186, 34569, 46092, 49779, 66372, 69138, 99558, 127213, 138276, 199116, 254426, 381639, 508852, 763278, 923677, 1144917, 1526556, 1847354, 2289834, 2771031, 3694708, 4579668, 5542062, 8313093, 11084124, 16626186, 21244571, 33252372, 42489142, 63733713, 84978284, 127467426, 191201139, 254934852, 382402278, 764804556]

約数ペア:

[(1, 764804556), (2, 382402278), (3, 254934852), (4, 191201139), (6, 127467426), (9, 84978284), (12, 63733713), (18, 42489142), (23, 33252372), (36, 21244571), (46, 16626186), (69, 11084124), (92, 8313093), (138, 5542062), (167, 4579668), (207, 3694708), (276, 2771031), (334, 2289834), (414, 1847354), (501, 1526556), (668, 1144917), (828, 923677), (1002, 763278), (1503, 508852), (2004, 381639), (3006, 254426), (3841, 199116), (5531, 138276), (6012, 127213), (7682, 99558), (11062, 69138), (11523, 66372), (15364, 49779), (16593, 46092), (22124, 34569), (23046, 33186)]