40362156704

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{939179}}^1$

素因数の和:939285

約数の個数: 48

約数和(自身を含む): 85202409600

約数和(自身を除く): 44840252896

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 272, 316, 544, 632, 1264, 1343, 2528, 2686, 5372, 10744, 21488, 42976, 939179, 1878358, 3756716, 7513432, 15026864, 15966043, 30053728, 31932086, 63864172, 74195141, 127728344, 148390282, 255456688, 296780564, 510913376, 593561128, 1187122256, 1261317397, 2374244512, 2522634794, 5045269588, 10090539176, 20181078352, 40362156704]

約数ペア:

[(1, 40362156704), (2, 20181078352), (4, 10090539176), (8, 5045269588), (16, 2522634794), (17, 2374244512), (32, 1261317397), (34, 1187122256), (68, 593561128), (79, 510913376), (136, 296780564), (158, 255456688), (272, 148390282), (316, 127728344), (544, 74195141), (632, 63864172), (1264, 31932086), (1343, 30053728), (2528, 15966043), (2686, 15026864), (5372, 7513432), (10744, 3756716), (21488, 1878358), (42976, 939179)]