24135920

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17747}}^1$

素因数の和:17777

約数の個数: 40

約数和(自身を含む): 59420304

約数和(自身を除く): 35284384

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 17747, 35494, 70988, 88735, 141976, 177470, 283952, 301699, 354940, 603398, 709880, 1206796, 1419760, 1508495, 2413592, 3016990, 4827184, 6033980, 12067960, 24135920]

約数ペア:

[(1, 24135920), (2, 12067960), (4, 6033980), (5, 4827184), (8, 3016990), (10, 2413592), (16, 1508495), (17, 1419760), (20, 1206796), (34, 709880), (40, 603398), (68, 354940), (80, 301699), (85, 283952), (136, 177470), (170, 141976), (272, 88735), (340, 70988), (680, 35494), (1360, 17747)]