31770292892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{47743}}^1$

素因数の和:48018

約数の個数: 48

約数和(自身を含む): 61087875072

約数和(自身を除く): 29317582180

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 191, 268, 382, 764, 871, 1742, 2483, 3484, 4966, 9932, 12797, 25594, 47743, 51188, 95486, 166361, 190972, 332722, 620659, 665444, 1241318, 2482636, 3198781, 6397562, 9118913, 12795124, 18237826, 36475652, 41584153, 83168306, 118545869, 166336612, 237091738, 474183476, 610967171, 1221934342, 2443868684, 7942573223, 15885146446, 31770292892]

約数ペア:

[(1, 31770292892), (2, 15885146446), (4, 7942573223), (13, 2443868684), (26, 1221934342), (52, 610967171), (67, 474183476), (134, 237091738), (191, 166336612), (268, 118545869), (382, 83168306), (764, 41584153), (871, 36475652), (1742, 18237826), (2483, 12795124), (3484, 9118913), (4966, 6397562), (9932, 3198781), (12797, 2482636), (25594, 1241318), (47743, 665444), (51188, 620659), (95486, 332722), (166361, 190972)]