33127840

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6679}}^1$

素因数の和:6725

約数の個数: 48

約数和(自身を含む): 80801280

約数和(自身を除く): 47673440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 6679, 13358, 26716, 33395, 53432, 66790, 106864, 133580, 207049, 213728, 267160, 414098, 534320, 828196, 1035245, 1068640, 1656392, 2070490, 3312784, 4140980, 6625568, 8281960, 16563920, 33127840]

約数ペア:

[(1, 33127840), (2, 16563920), (4, 8281960), (5, 6625568), (8, 4140980), (10, 3312784), (16, 2070490), (20, 1656392), (31, 1068640), (32, 1035245), (40, 828196), (62, 534320), (80, 414098), (124, 267160), (155, 213728), (160, 207049), (248, 133580), (310, 106864), (496, 66790), (620, 53432), (992, 33395), (1240, 26716), (2480, 13358), (4960, 6679)]