45143688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1378

約数の個数: 64

約数和(自身を含む): 119070720

約数和(自身を除く): 73927032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 564, 744, 1128, 1291, 1457, 2582, 2914, 3873, 4371, 5164, 5828, 7746, 8742, 10328, 11656, 15492, 17484, 30984, 34968, 40021, 60677, 80042, 120063, 121354, 160084, 182031, 240126, 242708, 320168, 364062, 480252, 485416, 728124, 960504, 1456248, 1880987, 3761974, 5642961, 7523948, 11285922, 15047896, 22571844, 45143688]

約数ペア:

[(1, 45143688), (2, 22571844), (3, 15047896), (4, 11285922), (6, 7523948), (8, 5642961), (12, 3761974), (24, 1880987), (31, 1456248), (47, 960504), (62, 728124), (93, 485416), (94, 480252), (124, 364062), (141, 320168), (186, 242708), (188, 240126), (248, 182031), (282, 160084), (372, 121354), (376, 120063), (564, 80042), (744, 60677), (1128, 40021), (1291, 34968), (1457, 30984), (2582, 17484), (2914, 15492), (3873, 11656), (4371, 10328), (5164, 8742), (5828, 7746)]