23427152

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 55651200

約数和(自身を除く): 32224048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 101, 109, 112, 133, 152, 202, 218, 266, 304, 404, 436, 532, 707, 763, 808, 872, 1064, 1414, 1526, 1616, 1744, 1919, 2071, 2128, 2828, 3052, 3838, 4142, 5656, 6104, 7676, 8284, 11009, 11312, 12208, 13433, 14497, 15352, 16568, 22018, 26866, 28994, 30704, 33136, 44036, 53732, 57988, 77063, 88072, 107464, 115976, 154126, 176144, 209171, 214928, 231952, 308252, 418342, 616504, 836684, 1233008, 1464197, 1673368, 2928394, 3346736, 5856788, 11713576, 23427152]

約数ペア:

[(1, 23427152), (2, 11713576), (4, 5856788), (7, 3346736), (8, 2928394), (14, 1673368), (16, 1464197), (19, 1233008), (28, 836684), (38, 616504), (56, 418342), (76, 308252), (101, 231952), (109, 214928), (112, 209171), (133, 176144), (152, 154126), (202, 115976), (218, 107464), (266, 88072), (304, 77063), (404, 57988), (436, 53732), (532, 44036), (707, 33136), (763, 30704), (808, 28994), (872, 26866), (1064, 22018), (1414, 16568), (1526, 15352), (1616, 14497), (1744, 13433), (1919, 12208), (2071, 11312), (2128, 11009), (2828, 8284), (3052, 7676), (3838, 6104), (4142, 5656)]