80387568

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{3697}}^1$

素因数の和:3862

約数の個数: 60

約数和(自身を含む): 226524688

約数和(自身を除く): 146137120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 3697, 5436, 7248, 7394, 10872, 11091, 14788, 21744, 22182, 29576, 33273, 44364, 59152, 66546, 88728, 133092, 177456, 266184, 532368, 558247, 1116494, 1674741, 2232988, 3349482, 4465976, 5024223, 6698964, 8931952, 10048446, 13397928, 20096892, 26795856, 40193784, 80387568]

約数ペア:

[(1, 80387568), (2, 40193784), (3, 26795856), (4, 20096892), (6, 13397928), (8, 10048446), (9, 8931952), (12, 6698964), (16, 5024223), (18, 4465976), (24, 3349482), (36, 2232988), (48, 1674741), (72, 1116494), (144, 558247), (151, 532368), (302, 266184), (453, 177456), (604, 133092), (906, 88728), (1208, 66546), (1359, 59152), (1812, 44364), (2416, 33273), (2718, 29576), (3624, 22182), (3697, 21744), (5436, 14788), (7248, 11091), (7394, 10872)]