64347822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2731}}^1$

素因数の和:2774

約数の個数: 96

約数和(自身を含む): 184114944

約数和(自身を除く): 119767122

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 126, 153, 154, 187, 198, 231, 238, 306, 357, 374, 462, 561, 693, 714, 1071, 1122, 1309, 1386, 1683, 2142, 2618, 2731, 3366, 3927, 5462, 7854, 8193, 11781, 16386, 19117, 23562, 24579, 30041, 38234, 46427, 49158, 57351, 60082, 90123, 92854, 114702, 139281, 172053, 180246, 210287, 270369, 278562, 324989, 344106, 417843, 420574, 510697, 540738, 630861, 649978, 835686, 974967, 1021394, 1261722, 1532091, 1892583, 1949934, 2924901, 3064182, 3574879, 3785166, 4596273, 5849802, 7149758, 9192546, 10724637, 21449274, 32173911, 64347822]

約数ペア:

[(1, 64347822), (2, 32173911), (3, 21449274), (6, 10724637), (7, 9192546), (9, 7149758), (11, 5849802), (14, 4596273), (17, 3785166), (18, 3574879), (21, 3064182), (22, 2924901), (33, 1949934), (34, 1892583), (42, 1532091), (51, 1261722), (63, 1021394), (66, 974967), (77, 835686), (99, 649978), (102, 630861), (119, 540738), (126, 510697), (153, 420574), (154, 417843), (187, 344106), (198, 324989), (231, 278562), (238, 270369), (306, 210287), (357, 180246), (374, 172053), (462, 139281), (561, 114702), (693, 92854), (714, 90123), (1071, 60082), (1122, 57351), (1309, 49158), (1386, 46427), (1683, 38234), (2142, 30041), (2618, 24579), (2731, 23562), (3366, 19117), (3927, 16386), (5462, 11781), (7854, 8193)]