7952336

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 80

約数和(自身を含む): 19224960

約数和(自身を除く): 11272624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 101, 112, 133, 148, 152, 202, 259, 266, 296, 304, 404, 518, 532, 592, 703, 707, 808, 1036, 1064, 1406, 1414, 1616, 1919, 2072, 2128, 2812, 2828, 3737, 3838, 4144, 4921, 5624, 5656, 7474, 7676, 9842, 11248, 11312, 13433, 14948, 15352, 19684, 26159, 26866, 29896, 30704, 39368, 52318, 53732, 59792, 71003, 78736, 104636, 107464, 142006, 209272, 214928, 284012, 418544, 497021, 568024, 994042, 1136048, 1988084, 3976168, 7952336]

約数ペア:

[(1, 7952336), (2, 3976168), (4, 1988084), (7, 1136048), (8, 994042), (14, 568024), (16, 497021), (19, 418544), (28, 284012), (37, 214928), (38, 209272), (56, 142006), (74, 107464), (76, 104636), (101, 78736), (112, 71003), (133, 59792), (148, 53732), (152, 52318), (202, 39368), (259, 30704), (266, 29896), (296, 26866), (304, 26159), (404, 19684), (518, 15352), (532, 14948), (592, 13433), (703, 11312), (707, 11248), (808, 9842), (1036, 7676), (1064, 7474), (1406, 5656), (1414, 5624), (1616, 4921), (1919, 4144), (2072, 3838), (2128, 3737), (2812, 2828)]