69381552

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:358

約数の個数: 80

約数和(自身を含む): 184140000

約数和(自身を除く): 114758448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 109, 149, 178, 218, 267, 298, 327, 356, 436, 447, 534, 596, 654, 712, 872, 894, 1068, 1192, 1308, 1424, 1744, 1788, 2136, 2384, 2616, 3576, 4272, 5232, 7152, 9701, 13261, 16241, 19402, 26522, 29103, 32482, 38804, 39783, 48723, 53044, 58206, 64964, 77608, 79566, 97446, 106088, 116412, 129928, 155216, 159132, 194892, 212176, 232824, 259856, 318264, 389784, 465648, 636528, 779568, 1445449, 2890898, 4336347, 5781796, 8672694, 11563592, 17345388, 23127184, 34690776, 69381552]

約数ペア:

[(1, 69381552), (2, 34690776), (3, 23127184), (4, 17345388), (6, 11563592), (8, 8672694), (12, 5781796), (16, 4336347), (24, 2890898), (48, 1445449), (89, 779568), (109, 636528), (149, 465648), (178, 389784), (218, 318264), (267, 259856), (298, 232824), (327, 212176), (356, 194892), (436, 159132), (447, 155216), (534, 129928), (596, 116412), (654, 106088), (712, 97446), (872, 79566), (894, 77608), (1068, 64964), (1192, 58206), (1308, 53044), (1424, 48723), (1744, 39783), (1788, 38804), (2136, 32482), (2384, 29103), (2616, 26522), (3576, 19402), (4272, 16241), (5232, 13261), (7152, 9701)]