48091716

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:761

約数の個数: 72

約数和(自身を含む): 127231104

約数和(自身を除く): 79139388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 387, 423, 516, 564, 661, 774, 846, 1322, 1548, 1692, 1983, 2021, 2644, 3966, 4042, 5949, 6063, 7932, 8084, 11898, 12126, 18189, 23796, 24252, 28423, 31067, 36378, 56846, 62134, 72756, 85269, 93201, 113692, 124268, 170538, 186402, 255807, 279603, 341076, 372804, 511614, 559206, 1023228, 1118412, 1335881, 2671762, 4007643, 5343524, 8015286, 12022929, 16030572, 24045858, 48091716]

約数ペア:

[(1, 48091716), (2, 24045858), (3, 16030572), (4, 12022929), (6, 8015286), (9, 5343524), (12, 4007643), (18, 2671762), (36, 1335881), (43, 1118412), (47, 1023228), (86, 559206), (94, 511614), (129, 372804), (141, 341076), (172, 279603), (188, 255807), (258, 186402), (282, 170538), (387, 124268), (423, 113692), (516, 93201), (564, 85269), (661, 72756), (774, 62134), (846, 56846), (1322, 36378), (1548, 31067), (1692, 28423), (1983, 24252), (2021, 23796), (2644, 18189), (3966, 12126), (4042, 11898), (5949, 8084), (6063, 7932)]