20071056

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^2$

素因数の和:236

約数の個数: 60

約数和(自身を含む): 53298672

約数和(自身を除く): 33227616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 79, 134, 158, 201, 237, 268, 316, 402, 474, 536, 632, 804, 948, 1072, 1264, 1608, 1896, 3216, 3792, 5293, 6241, 10586, 12482, 15879, 18723, 21172, 24964, 31758, 37446, 42344, 49928, 63516, 74892, 84688, 99856, 127032, 149784, 254064, 299568, 418147, 836294, 1254441, 1672588, 2508882, 3345176, 5017764, 6690352, 10035528, 20071056]

約数ペア:

[(1, 20071056), (2, 10035528), (3, 6690352), (4, 5017764), (6, 3345176), (8, 2508882), (12, 1672588), (16, 1254441), (24, 836294), (48, 418147), (67, 299568), (79, 254064), (134, 149784), (158, 127032), (201, 99856), (237, 84688), (268, 74892), (316, 63516), (402, 49928), (474, 42344), (536, 37446), (632, 31758), (804, 24964), (948, 21172), (1072, 18723), (1264, 15879), (1608, 12482), (1896, 10586), (3216, 6241), (3792, 5293)]