63752312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 137985120

約数和(自身を除く): 74232808

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 107, 136, 214, 221, 337, 428, 442, 674, 856, 884, 1348, 1391, 1768, 1819, 2696, 2782, 3638, 4381, 5564, 5729, 7276, 8762, 11128, 11458, 14552, 17524, 22916, 23647, 35048, 36059, 45832, 47294, 72118, 74477, 94588, 144236, 148954, 189176, 288472, 297908, 468767, 595816, 613003, 937534, 1226006, 1875068, 2452012, 3750136, 4904024, 7969039, 15938078, 31876156, 63752312]

約数ペア:

[(1, 63752312), (2, 31876156), (4, 15938078), (8, 7969039), (13, 4904024), (17, 3750136), (26, 2452012), (34, 1875068), (52, 1226006), (68, 937534), (104, 613003), (107, 595816), (136, 468767), (214, 297908), (221, 288472), (337, 189176), (428, 148954), (442, 144236), (674, 94588), (856, 74477), (884, 72118), (1348, 47294), (1391, 45832), (1768, 36059), (1819, 35048), (2696, 23647), (2782, 22916), (3638, 17524), (4381, 14552), (5564, 11458), (5729, 11128), (7276, 8762)]