23851278

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 58260384

約数和(自身を除く): 34409106

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 121, 141, 198, 233, 242, 282, 363, 423, 466, 517, 699, 726, 846, 1034, 1089, 1398, 1551, 2097, 2178, 2563, 3102, 4194, 4653, 5126, 5687, 7689, 9306, 10951, 11374, 15378, 17061, 21902, 23067, 28193, 32853, 34122, 46134, 51183, 56386, 65706, 84579, 98559, 102366, 120461, 169158, 197118, 240922, 253737, 361383, 507474, 722766, 1084149, 1325071, 2168298, 2650142, 3975213, 7950426, 11925639, 23851278]

約数ペア:

[(1, 23851278), (2, 11925639), (3, 7950426), (6, 3975213), (9, 2650142), (11, 2168298), (18, 1325071), (22, 1084149), (33, 722766), (47, 507474), (66, 361383), (94, 253737), (99, 240922), (121, 197118), (141, 169158), (198, 120461), (233, 102366), (242, 98559), (282, 84579), (363, 65706), (423, 56386), (466, 51183), (517, 46134), (699, 34122), (726, 32853), (846, 28193), (1034, 23067), (1089, 21902), (1398, 17061), (1551, 15378), (2097, 11374), (2178, 10951), (2563, 9306), (3102, 7689), (4194, 5687), (4653, 5126)]