72118524

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8429}}^1$

素因数の和:8490

約数の個数: 48

約数和(自身を含む): 181278720

約数和(自身を除く): 109160196

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8429, 8556, 16858, 25287, 33716, 50574, 101148, 193867, 261299, 387734, 522598, 581601, 775468, 783897, 1045196, 1163202, 1567794, 2326404, 3135588, 6009877, 12019754, 18029631, 24039508, 36059262, 72118524]

約数ペア:

[(1, 72118524), (2, 36059262), (3, 24039508), (4, 18029631), (6, 12019754), (12, 6009877), (23, 3135588), (31, 2326404), (46, 1567794), (62, 1163202), (69, 1045196), (92, 783897), (93, 775468), (124, 581601), (138, 522598), (186, 387734), (276, 261299), (372, 193867), (713, 101148), (1426, 50574), (2139, 33716), (2852, 25287), (4278, 16858), (8429, 8556)]