64177652

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 108

約数和(自身を含む): 152871264

約数和(自身を除く): 88693612

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 103, 119, 154, 187, 196, 206, 238, 289, 308, 374, 412, 476, 539, 578, 721, 748, 833, 1078, 1133, 1156, 1309, 1442, 1666, 1751, 2023, 2156, 2266, 2618, 2884, 3179, 3332, 3502, 4046, 4532, 5047, 5236, 6358, 7004, 7931, 8092, 9163, 10094, 12257, 12716, 14161, 15862, 18326, 19261, 20188, 22253, 24514, 28322, 29767, 31724, 36652, 38522, 44506, 49028, 55517, 56644, 59534, 77044, 85799, 89012, 111034, 119068, 134827, 155771, 171598, 208369, 222068, 269654, 311542, 327437, 343196, 416738, 539308, 623084, 654874, 833476, 943789, 1309748, 1458583, 1887578, 2292059, 2917166, 3775156, 4584118, 5834332, 9168236, 16044413, 32088826, 64177652]

約数ペア:

[(1, 64177652), (2, 32088826), (4, 16044413), (7, 9168236), (11, 5834332), (14, 4584118), (17, 3775156), (22, 2917166), (28, 2292059), (34, 1887578), (44, 1458583), (49, 1309748), (68, 943789), (77, 833476), (98, 654874), (103, 623084), (119, 539308), (154, 416738), (187, 343196), (196, 327437), (206, 311542), (238, 269654), (289, 222068), (308, 208369), (374, 171598), (412, 155771), (476, 134827), (539, 119068), (578, 111034), (721, 89012), (748, 85799), (833, 77044), (1078, 59534), (1133, 56644), (1156, 55517), (1309, 49028), (1442, 44506), (1666, 38522), (1751, 36652), (2023, 31724), (2156, 29767), (2266, 28322), (2618, 24514), (2884, 22253), (3179, 20188), (3332, 19261), (3502, 18326), (4046, 15862), (4532, 14161), (5047, 12716), (5236, 12257), (6358, 10094), (7004, 9163), (7931, 8092)]