25772436

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:989

約数の個数: 72

約数和(自身を含む): 70324800

約数和(自身を除く): 44552364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 919, 1476, 1558, 1838, 2337, 2757, 3116, 3676, 4674, 5514, 7011, 8271, 9348, 11028, 14022, 16542, 17461, 28044, 33084, 34922, 37679, 52383, 69844, 75358, 104766, 113037, 150716, 157149, 209532, 226074, 314298, 339111, 452148, 628596, 678222, 715901, 1356444, 1431802, 2147703, 2863604, 4295406, 6443109, 8590812, 12886218, 25772436]

約数ペア:

[(1, 25772436), (2, 12886218), (3, 8590812), (4, 6443109), (6, 4295406), (9, 2863604), (12, 2147703), (18, 1431802), (19, 1356444), (36, 715901), (38, 678222), (41, 628596), (57, 452148), (76, 339111), (82, 314298), (114, 226074), (123, 209532), (164, 157149), (171, 150716), (228, 113037), (246, 104766), (342, 75358), (369, 69844), (492, 52383), (684, 37679), (738, 34922), (779, 33084), (919, 28044), (1476, 17461), (1558, 16542), (1838, 14022), (2337, 11028), (2757, 9348), (3116, 8271), (3676, 7011), (4674, 5514)]