102904056

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^2\times {\mathrm{647}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 285194520

約数和(自身を除く): 182290464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 647, 846, 1128, 1294, 1692, 1941, 2209, 2588, 3384, 3882, 4418, 5176, 5823, 6627, 7764, 8836, 11646, 13254, 15528, 17672, 19881, 23292, 26508, 30409, 39762, 46584, 53016, 60818, 79524, 91227, 121636, 159048, 182454, 243272, 273681, 364908, 547362, 729816, 1094724, 1429223, 2189448, 2858446, 4287669, 5716892, 8575338, 11433784, 12863007, 17150676, 25726014, 34301352, 51452028, 102904056]

約数ペア:

[(1, 102904056), (2, 51452028), (3, 34301352), (4, 25726014), (6, 17150676), (8, 12863007), (9, 11433784), (12, 8575338), (18, 5716892), (24, 4287669), (36, 2858446), (47, 2189448), (72, 1429223), (94, 1094724), (141, 729816), (188, 547362), (282, 364908), (376, 273681), (423, 243272), (564, 182454), (647, 159048), (846, 121636), (1128, 91227), (1294, 79524), (1692, 60818), (1941, 53016), (2209, 46584), (2588, 39762), (3384, 30409), (3882, 26508), (4418, 23292), (5176, 19881), (5823, 17672), (6627, 15528), (7764, 13254), (8836, 11646)]