123772572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44651}}^1$

素因数の和:44679

約数の個数: 72

約数和(自身を含む): 390079872

約数和(自身を除く): 266307300

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 44651, 89302, 133953, 178604, 267906, 312557, 401859, 491161, 535812, 625114, 803718, 937671, 982322, 1250228, 1473483, 1607436, 1875342, 1964644, 2813013, 2946966, 3438127, 3750684, 4420449, 5626026, 5893932, 6876254, 8840898, 10314381, 11252052, 13752508, 17681796, 20628762, 30943143, 41257524, 61886286, 123772572]

約数ペア:

[(1, 123772572), (2, 61886286), (3, 41257524), (4, 30943143), (6, 20628762), (7, 17681796), (9, 13752508), (11, 11252052), (12, 10314381), (14, 8840898), (18, 6876254), (21, 5893932), (22, 5626026), (28, 4420449), (33, 3750684), (36, 3438127), (42, 2946966), (44, 2813013), (63, 1964644), (66, 1875342), (77, 1607436), (84, 1473483), (99, 1250228), (126, 982322), (132, 937671), (154, 803718), (198, 625114), (231, 535812), (252, 491161), (308, 401859), (396, 312557), (462, 267906), (693, 178604), (924, 133953), (1386, 89302), (2772, 44651)]