6515288

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 13615200

約数和(自身を除く): 7099912

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 79, 104, 122, 158, 169, 244, 316, 338, 488, 632, 676, 793, 1027, 1352, 1586, 2054, 3172, 4108, 4819, 6344, 8216, 9638, 10309, 13351, 19276, 20618, 26702, 38552, 41236, 53404, 62647, 82472, 106808, 125294, 250588, 501176, 814411, 1628822, 3257644, 6515288]

約数ペア:

[(1, 6515288), (2, 3257644), (4, 1628822), (8, 814411), (13, 501176), (26, 250588), (52, 125294), (61, 106808), (79, 82472), (104, 62647), (122, 53404), (158, 41236), (169, 38552), (244, 26702), (316, 20618), (338, 19276), (488, 13351), (632, 10309), (676, 9638), (793, 8216), (1027, 6344), (1352, 4819), (1586, 4108), (2054, 3172)]