71324058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 91246182

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 83, 138, 166, 249, 299, 479, 498, 598, 897, 958, 1079, 1437, 1794, 1909, 2158, 2874, 3237, 3818, 5727, 6227, 6474, 11017, 11454, 12454, 18681, 22034, 24817, 33051, 37362, 39757, 49634, 66102, 74451, 79514, 119271, 143221, 148902, 238542, 286442, 429663, 516841, 859326, 914411, 1033682, 1550523, 1828822, 2743233, 3101046, 5486466, 11887343, 23774686, 35662029, 71324058]

約数ペア:

[(1, 71324058), (2, 35662029), (3, 23774686), (6, 11887343), (13, 5486466), (23, 3101046), (26, 2743233), (39, 1828822), (46, 1550523), (69, 1033682), (78, 914411), (83, 859326), (138, 516841), (166, 429663), (249, 286442), (299, 238542), (479, 148902), (498, 143221), (598, 119271), (897, 79514), (958, 74451), (1079, 66102), (1437, 49634), (1794, 39757), (1909, 37362), (2158, 33051), (2874, 24817), (3237, 22034), (3818, 18681), (5727, 12454), (6227, 11454), (6474, 11017)]