90484164

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 239016960

約数和(自身を除く): 148532796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 89, 93, 124, 178, 186, 267, 279, 356, 372, 534, 558, 801, 911, 1068, 1116, 1602, 1822, 2733, 2759, 3204, 3644, 5466, 5518, 8199, 8277, 10932, 11036, 16398, 16554, 24831, 28241, 32796, 33108, 49662, 56482, 81079, 84723, 99324, 112964, 162158, 169446, 243237, 254169, 324316, 338892, 486474, 508338, 729711, 972948, 1016676, 1459422, 2513449, 2918844, 5026898, 7540347, 10053796, 15080694, 22621041, 30161388, 45242082, 90484164]

約数ペア:

[(1, 90484164), (2, 45242082), (3, 30161388), (4, 22621041), (6, 15080694), (9, 10053796), (12, 7540347), (18, 5026898), (31, 2918844), (36, 2513449), (62, 1459422), (89, 1016676), (93, 972948), (124, 729711), (178, 508338), (186, 486474), (267, 338892), (279, 324316), (356, 254169), (372, 243237), (534, 169446), (558, 162158), (801, 112964), (911, 99324), (1068, 84723), (1116, 81079), (1602, 56482), (1822, 49662), (2733, 33108), (2759, 32796), (3204, 28241), (3644, 24831), (5466, 16554), (5518, 16398), (8199, 11036), (8277, 10932)]