67846880

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6329}}^1$

素因数の和:6411

約数の個数: 48

約数和(自身を含む): 162706320

約数和(自身を除く): 94859440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2680, 5360, 6329, 10720, 12658, 25316, 31645, 50632, 63290, 101264, 126580, 202528, 253160, 424043, 506320, 848086, 1012640, 1696172, 2120215, 3392344, 4240430, 6784688, 8480860, 13569376, 16961720, 33923440, 67846880]

約数ペア:

[(1, 67846880), (2, 33923440), (4, 16961720), (5, 13569376), (8, 8480860), (10, 6784688), (16, 4240430), (20, 3392344), (32, 2120215), (40, 1696172), (67, 1012640), (80, 848086), (134, 506320), (160, 424043), (268, 253160), (335, 202528), (536, 126580), (670, 101264), (1072, 63290), (1340, 50632), (2144, 31645), (2680, 25316), (5360, 12658), (6329, 10720)]