7529964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 19676160

約数和(自身を除く): 12146196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 79, 94, 141, 156, 158, 169, 188, 237, 282, 316, 338, 474, 507, 564, 611, 676, 948, 1014, 1027, 1222, 1833, 2028, 2054, 2444, 3081, 3666, 3713, 4108, 6162, 7332, 7426, 7943, 11139, 12324, 13351, 14852, 15886, 22278, 23829, 26702, 31772, 40053, 44556, 47658, 48269, 53404, 80106, 95316, 96538, 144807, 160212, 193076, 289614, 579228, 627497, 1254994, 1882491, 2509988, 3764982, 7529964]

約数ペア:

[(1, 7529964), (2, 3764982), (3, 2509988), (4, 1882491), (6, 1254994), (12, 627497), (13, 579228), (26, 289614), (39, 193076), (47, 160212), (52, 144807), (78, 96538), (79, 95316), (94, 80106), (141, 53404), (156, 48269), (158, 47658), (169, 44556), (188, 40053), (237, 31772), (282, 26702), (316, 23829), (338, 22278), (474, 15886), (507, 14852), (564, 13351), (611, 12324), (676, 11139), (948, 7943), (1014, 7426), (1027, 7332), (1222, 6162), (1833, 4108), (2028, 3713), (2054, 3666), (2444, 3081)]