61601596

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 128046016

約数和(自身を除く): 66444420

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 97, 148, 194, 259, 388, 518, 613, 679, 1036, 1226, 1358, 2452, 2716, 3589, 4291, 7178, 8582, 14356, 17164, 22681, 25123, 45362, 50246, 59461, 90724, 100492, 118922, 158767, 237844, 317534, 416227, 635068, 832454, 1664908, 2200057, 4400114, 8800228, 15400399, 30800798, 61601596]

約数ペア:

[(1, 61601596), (2, 30800798), (4, 15400399), (7, 8800228), (14, 4400114), (28, 2200057), (37, 1664908), (74, 832454), (97, 635068), (148, 416227), (194, 317534), (259, 237844), (388, 158767), (518, 118922), (613, 100492), (679, 90724), (1036, 59461), (1226, 50246), (1358, 45362), (2452, 25123), (2716, 22681), (3589, 17164), (4291, 14356), (7178, 8582)]