103802508

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1979}}^1$

素因数の和:2067

約数の個数: 72

約数和(自身を含む): 276756480

約数和(自身を除く): 172953972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1457, 1692, 1979, 2914, 3958, 4371, 5828, 5937, 7916, 8742, 11874, 13113, 17484, 17811, 23748, 26226, 35622, 52452, 61349, 71244, 93013, 122698, 184047, 186026, 245396, 279039, 368094, 372052, 552141, 558078, 736188, 837117, 1104282, 1116156, 1674234, 2208564, 2883403, 3348468, 5766806, 8650209, 11533612, 17300418, 25950627, 34600836, 51901254, 103802508]

約数ペア:

[(1, 103802508), (2, 51901254), (3, 34600836), (4, 25950627), (6, 17300418), (9, 11533612), (12, 8650209), (18, 5766806), (31, 3348468), (36, 2883403), (47, 2208564), (62, 1674234), (93, 1116156), (94, 1104282), (124, 837117), (141, 736188), (186, 558078), (188, 552141), (279, 372052), (282, 368094), (372, 279039), (423, 245396), (558, 186026), (564, 184047), (846, 122698), (1116, 93013), (1457, 71244), (1692, 61349), (1979, 52452), (2914, 35622), (3958, 26226), (4371, 23748), (5828, 17811), (5937, 17484), (7916, 13113), (8742, 11874)]