72419196

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 172972800

約数和(自身を除く): 100553604

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 233, 236, 354, 439, 466, 699, 708, 878, 932, 1317, 1398, 1756, 2634, 2796, 5268, 13747, 25901, 27494, 41241, 51802, 54988, 77703, 82482, 102287, 103604, 155406, 164964, 204574, 306861, 310812, 409148, 613722, 1227444, 6034933, 12069866, 18104799, 24139732, 36209598, 72419196]

約数ペア:

[(1, 72419196), (2, 36209598), (3, 24139732), (4, 18104799), (6, 12069866), (12, 6034933), (59, 1227444), (118, 613722), (177, 409148), (233, 310812), (236, 306861), (354, 204574), (439, 164964), (466, 155406), (699, 103604), (708, 102287), (878, 82482), (932, 77703), (1317, 54988), (1398, 51802), (1756, 41241), (2634, 27494), (2796, 25901), (5268, 13747)]