31194313176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1\times {\mathrm{23743}}^1$

素因数の和:27976

約数の個数: 64

約数和(自身を含む): 84008171520

約数和(自身を除く): 52813858344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4211, 8422, 12633, 16844, 23743, 25266, 33688, 47486, 50532, 54743, 71229, 94972, 101064, 109486, 142458, 164229, 189944, 218972, 284916, 308659, 328458, 437944, 569832, 617318, 656916, 925977, 1234636, 1313832, 1851954, 2469272, 3703908, 7407816, 99981773, 199963546, 299945319, 399927092, 599890638, 799854184, 1199781276, 1299763049, 2399562552, 2599526098, 3899289147, 5199052196, 7798578294, 10398104392, 15597156588, 31194313176]

約数ペア:

[(1, 31194313176), (2, 15597156588), (3, 10398104392), (4, 7798578294), (6, 5199052196), (8, 3899289147), (12, 2599526098), (13, 2399562552), (24, 1299763049), (26, 1199781276), (39, 799854184), (52, 599890638), (78, 399927092), (104, 299945319), (156, 199963546), (312, 99981773), (4211, 7407816), (8422, 3703908), (12633, 2469272), (16844, 1851954), (23743, 1313832), (25266, 1234636), (33688, 925977), (47486, 656916), (50532, 617318), (54743, 569832), (71229, 437944), (94972, 328458), (101064, 308659), (109486, 284916), (142458, 218972), (164229, 189944)]