71313888

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{773}}^1$

素因数の和:848

約数の個数: 72

約数和(自身を含む): 193682664

約数和(自身を除く): 122368776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 773, 961, 992, 1488, 1546, 1922, 2319, 2883, 2976, 3092, 3844, 4638, 5766, 6184, 7688, 9276, 11532, 12368, 15376, 18552, 23064, 23963, 24736, 30752, 37104, 46128, 47926, 71889, 74208, 92256, 95852, 143778, 191704, 287556, 383408, 575112, 742853, 766816, 1150224, 1485706, 2228559, 2300448, 2971412, 4457118, 5942824, 8914236, 11885648, 17828472, 23771296, 35656944, 71313888]

約数ペア:

[(1, 71313888), (2, 35656944), (3, 23771296), (4, 17828472), (6, 11885648), (8, 8914236), (12, 5942824), (16, 4457118), (24, 2971412), (31, 2300448), (32, 2228559), (48, 1485706), (62, 1150224), (93, 766816), (96, 742853), (124, 575112), (186, 383408), (248, 287556), (372, 191704), (496, 143778), (744, 95852), (773, 92256), (961, 74208), (992, 71889), (1488, 47926), (1546, 46128), (1922, 37104), (2319, 30752), (2883, 24736), (2976, 23963), (3092, 23064), (3844, 18552), (4638, 15376), (5766, 12368), (6184, 11532), (7688, 9276)]