62858720

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4973}}^1$

素因数の和:5067

約数の個数: 48

約数和(自身を含む): 150413760

約数和(自身を除く): 87555040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 316, 395, 632, 790, 1264, 1580, 2528, 3160, 4973, 6320, 9946, 12640, 19892, 24865, 39784, 49730, 79568, 99460, 159136, 198920, 392867, 397840, 785734, 795680, 1571468, 1964335, 3142936, 3928670, 6285872, 7857340, 12571744, 15714680, 31429360, 62858720]

約数ペア:

[(1, 62858720), (2, 31429360), (4, 15714680), (5, 12571744), (8, 7857340), (10, 6285872), (16, 3928670), (20, 3142936), (32, 1964335), (40, 1571468), (79, 795680), (80, 785734), (158, 397840), (160, 392867), (316, 198920), (395, 159136), (632, 99460), (790, 79568), (1264, 49730), (1580, 39784), (2528, 24865), (3160, 19892), (4973, 12640), (6320, 9946)]