88815272

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6421}}^1$

素因数の和:6466

約数の個数: 64

約数和(自身を含む): 215779200

約数和(自身を除く): 126963928

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 6421, 6916, 12842, 13832, 25684, 44947, 51368, 83473, 89894, 121999, 166946, 179788, 243998, 333892, 359576, 487996, 584311, 667784, 853993, 975992, 1168622, 1585987, 1707986, 2337244, 3171974, 3415972, 4674488, 6343948, 6831944, 11101909, 12687896, 22203818, 44407636, 88815272]

約数ペア:

[(1, 88815272), (2, 44407636), (4, 22203818), (7, 12687896), (8, 11101909), (13, 6831944), (14, 6343948), (19, 4674488), (26, 3415972), (28, 3171974), (38, 2337244), (52, 1707986), (56, 1585987), (76, 1168622), (91, 975992), (104, 853993), (133, 667784), (152, 584311), (182, 487996), (247, 359576), (266, 333892), (364, 243998), (494, 179788), (532, 166946), (728, 121999), (988, 89894), (1064, 83473), (1729, 51368), (1976, 44947), (3458, 25684), (6421, 13832), (6916, 12842)]