7361892

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 20092800

約数和(自身を除く): 12730908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 229, 282, 342, 423, 458, 564, 684, 687, 846, 893, 916, 1374, 1692, 1786, 2061, 2679, 2748, 3572, 4122, 4351, 5358, 8037, 8244, 8702, 10716, 10763, 13053, 16074, 17404, 21526, 26106, 32148, 32289, 39159, 43052, 52212, 64578, 78318, 96867, 129156, 156636, 193734, 204497, 387468, 408994, 613491, 817988, 1226982, 1840473, 2453964, 3680946, 7361892]

約数ペア:

[(1, 7361892), (2, 3680946), (3, 2453964), (4, 1840473), (6, 1226982), (9, 817988), (12, 613491), (18, 408994), (19, 387468), (36, 204497), (38, 193734), (47, 156636), (57, 129156), (76, 96867), (94, 78318), (114, 64578), (141, 52212), (171, 43052), (188, 39159), (228, 32289), (229, 32148), (282, 26106), (342, 21526), (423, 17404), (458, 16074), (564, 13053), (684, 10763), (687, 10716), (846, 8702), (893, 8244), (916, 8037), (1374, 5358), (1692, 4351), (1786, 4122), (2061, 3572), (2679, 2748)]