716571558

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{313}}^1\times {\mathrm{659}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 1567977840

約数和(自身を除く): 851406282

約数列:

[1, 2, 3, 6, 9, 18, 193, 313, 386, 579, 626, 659, 939, 1158, 1318, 1737, 1878, 1977, 2817, 3474, 3954, 5634, 5931, 11862, 60409, 120818, 127187, 181227, 206267, 254374, 362454, 381561, 412534, 543681, 618801, 763122, 1087362, 1144683, 1237602, 1856403, 2289366, 3712806, 39809531, 79619062, 119428593, 238857186, 358285779, 716571558]

約数ペア:

[(1, 716571558), (2, 358285779), (3, 238857186), (6, 119428593), (9, 79619062), (18, 39809531), (193, 3712806), (313, 2289366), (386, 1856403), (579, 1237602), (626, 1144683), (659, 1087362), (939, 763122), (1158, 618801), (1318, 543681), (1737, 412534), (1878, 381561), (1977, 362454), (2817, 254374), (3474, 206267), (3954, 181227), (5634, 127187), (5931, 120818), (11862, 60409)]