68297652

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 176938944

約数和(自身を除く): 108641292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 113, 163, 206, 226, 309, 326, 339, 412, 452, 489, 618, 652, 678, 927, 978, 1017, 1236, 1356, 1467, 1854, 1956, 2034, 2934, 3708, 4068, 5868, 11639, 16789, 18419, 23278, 33578, 34917, 36838, 46556, 50367, 55257, 67156, 69834, 73676, 100734, 104751, 110514, 139668, 151101, 165771, 201468, 209502, 221028, 302202, 331542, 419004, 604404, 663084, 1897157, 3794314, 5691471, 7588628, 11382942, 17074413, 22765884, 34148826, 68297652]

約数ペア:

[(1, 68297652), (2, 34148826), (3, 22765884), (4, 17074413), (6, 11382942), (9, 7588628), (12, 5691471), (18, 3794314), (36, 1897157), (103, 663084), (113, 604404), (163, 419004), (206, 331542), (226, 302202), (309, 221028), (326, 209502), (339, 201468), (412, 165771), (452, 151101), (489, 139668), (618, 110514), (652, 104751), (678, 100734), (927, 73676), (978, 69834), (1017, 67156), (1236, 55257), (1356, 50367), (1467, 46556), (1854, 36838), (1956, 34917), (2034, 33578), (2934, 23278), (3708, 18419), (4068, 16789), (5868, 11639)]