23834265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:966

約数の個数: 64

約数和(自身を含む): 49459200

約数和(自身を除く): 25624935

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 399, 455, 665, 741, 919, 1235, 1365, 1729, 1995, 2757, 3705, 4595, 5187, 6433, 8645, 11947, 13785, 17461, 19299, 25935, 32165, 35841, 52383, 59735, 83629, 87305, 96495, 122227, 179205, 226993, 250887, 261915, 366681, 418145, 611135, 680979, 1134965, 1254435, 1588951, 1833405, 3404895, 4766853, 7944755, 23834265]

約数ペア:

[(1, 23834265), (3, 7944755), (5, 4766853), (7, 3404895), (13, 1833405), (15, 1588951), (19, 1254435), (21, 1134965), (35, 680979), (39, 611135), (57, 418145), (65, 366681), (91, 261915), (95, 250887), (105, 226993), (133, 179205), (195, 122227), (247, 96495), (273, 87305), (285, 83629), (399, 59735), (455, 52383), (665, 35841), (741, 32165), (919, 25935), (1235, 19299), (1365, 17461), (1729, 13785), (1995, 11947), (2757, 8645), (3705, 6433), (4595, 5187)]