56417688

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 128

約数和(自身を含む): 168480000

約数和(自身を除く): 112062312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 59, 72, 76, 108, 114, 118, 152, 171, 177, 216, 228, 233, 236, 342, 354, 456, 466, 472, 513, 531, 684, 699, 708, 932, 1026, 1062, 1121, 1368, 1398, 1416, 1593, 1864, 2052, 2097, 2124, 2242, 2796, 3186, 3363, 4104, 4194, 4248, 4427, 4484, 5592, 6291, 6372, 6726, 8388, 8854, 8968, 10089, 12582, 12744, 13281, 13452, 13747, 16776, 17708, 20178, 25164, 26562, 26904, 27494, 30267, 35416, 39843, 40356, 41241, 50328, 53124, 54988, 60534, 79686, 80712, 82482, 106248, 109976, 119529, 121068, 123723, 159372, 164964, 239058, 242136, 247446, 261193, 318744, 329928, 371169, 478116, 494892, 522386, 742338, 783579, 956232, 989784, 1044772, 1484676, 1567158, 2089544, 2350737, 2969352, 3134316, 4701474, 6268632, 7052211, 9402948, 14104422, 18805896, 28208844, 56417688]

約数ペア:

[(1, 56417688), (2, 28208844), (3, 18805896), (4, 14104422), (6, 9402948), (8, 7052211), (9, 6268632), (12, 4701474), (18, 3134316), (19, 2969352), (24, 2350737), (27, 2089544), (36, 1567158), (38, 1484676), (54, 1044772), (57, 989784), (59, 956232), (72, 783579), (76, 742338), (108, 522386), (114, 494892), (118, 478116), (152, 371169), (171, 329928), (177, 318744), (216, 261193), (228, 247446), (233, 242136), (236, 239058), (342, 164964), (354, 159372), (456, 123723), (466, 121068), (472, 119529), (513, 109976), (531, 106248), (684, 82482), (699, 80712), (708, 79686), (932, 60534), (1026, 54988), (1062, 53124), (1121, 50328), (1368, 41241), (1398, 40356), (1416, 39843), (1593, 35416), (1864, 30267), (2052, 27494), (2097, 26904), (2124, 26562), (2242, 25164), (2796, 20178), (3186, 17708), (3363, 16776), (4104, 13747), (4194, 13452), (4248, 13281), (4427, 12744), (4484, 12582), (5592, 10089), (6291, 8968), (6372, 8854), (6726, 8388)]