64281294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2486

約数の個数: 96

約数和(自身を含む): 182856960

約数和(自身を除く): 118575666

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1197, 1254, 1386, 1463, 1881, 2394, 2441, 2926, 3762, 4389, 4882, 7323, 8778, 13167, 14646, 17087, 21969, 26334, 26851, 34174, 43938, 46379, 51261, 53702, 80553, 92758, 102522, 139137, 153783, 161106, 187957, 241659, 278274, 307566, 324653, 375914, 417411, 483318, 510169, 563871, 649306, 834822, 973959, 1020338, 1127742, 1530507, 1691613, 1947918, 2921877, 3061014, 3383226, 3571183, 4591521, 5843754, 7142366, 9183042, 10713549, 21427098, 32140647, 64281294]

約数ペア:

[(1, 64281294), (2, 32140647), (3, 21427098), (6, 10713549), (7, 9183042), (9, 7142366), (11, 5843754), (14, 4591521), (18, 3571183), (19, 3383226), (21, 3061014), (22, 2921877), (33, 1947918), (38, 1691613), (42, 1530507), (57, 1127742), (63, 1020338), (66, 973959), (77, 834822), (99, 649306), (114, 563871), (126, 510169), (133, 483318), (154, 417411), (171, 375914), (198, 324653), (209, 307566), (231, 278274), (266, 241659), (342, 187957), (399, 161106), (418, 153783), (462, 139137), (627, 102522), (693, 92758), (798, 80553), (1197, 53702), (1254, 51261), (1386, 46379), (1463, 43938), (1881, 34174), (2394, 26851), (2441, 26334), (2926, 21969), (3762, 17087), (4389, 14646), (4882, 13167), (7323, 8778)]