8610216

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 22680000

約数和(自身を除く): 14069784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 89, 116, 139, 174, 178, 232, 267, 278, 348, 356, 417, 534, 556, 696, 712, 834, 1068, 1112, 1668, 2136, 2581, 3336, 4031, 5162, 7743, 8062, 10324, 12093, 12371, 15486, 16124, 20648, 24186, 24742, 30972, 32248, 37113, 48372, 49484, 61944, 74226, 96744, 98968, 148452, 296904, 358759, 717518, 1076277, 1435036, 2152554, 2870072, 4305108, 8610216]

約数ペア:

[(1, 8610216), (2, 4305108), (3, 2870072), (4, 2152554), (6, 1435036), (8, 1076277), (12, 717518), (24, 358759), (29, 296904), (58, 148452), (87, 98968), (89, 96744), (116, 74226), (139, 61944), (174, 49484), (178, 48372), (232, 37113), (267, 32248), (278, 30972), (348, 24742), (356, 24186), (417, 20648), (534, 16124), (556, 15486), (696, 12371), (712, 12093), (834, 10324), (1068, 8062), (1112, 7743), (1668, 5162), (2136, 4031), (2581, 3336)]