23319612

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 62840960

約数和(自身を除く): 39521348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 103, 114, 171, 206, 228, 309, 331, 342, 412, 618, 662, 684, 927, 993, 1236, 1324, 1854, 1957, 1986, 2979, 3708, 3914, 3972, 5871, 5958, 6289, 7828, 11742, 11916, 12578, 17613, 18867, 23484, 25156, 34093, 35226, 37734, 56601, 68186, 70452, 75468, 102279, 113202, 136372, 204558, 226404, 306837, 409116, 613674, 647767, 1227348, 1295534, 1943301, 2591068, 3886602, 5829903, 7773204, 11659806, 23319612]

約数ペア:

[(1, 23319612), (2, 11659806), (3, 7773204), (4, 5829903), (6, 3886602), (9, 2591068), (12, 1943301), (18, 1295534), (19, 1227348), (36, 647767), (38, 613674), (57, 409116), (76, 306837), (103, 226404), (114, 204558), (171, 136372), (206, 113202), (228, 102279), (309, 75468), (331, 70452), (342, 68186), (412, 56601), (618, 37734), (662, 35226), (684, 34093), (927, 25156), (993, 23484), (1236, 18867), (1324, 17613), (1854, 12578), (1957, 11916), (1986, 11742), (2979, 7828), (3708, 6289), (3914, 5958), (3972, 5871)]