25295976

素因数分解:

$2^3\times 3^4\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 71728800

約数和(自身を除く): 46432824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 103, 108, 162, 206, 216, 309, 324, 379, 412, 618, 648, 758, 824, 927, 1137, 1236, 1516, 1854, 2274, 2472, 2781, 3032, 3411, 3708, 4548, 5562, 6822, 7416, 8343, 9096, 10233, 11124, 13644, 16686, 20466, 22248, 27288, 30699, 33372, 39037, 40932, 61398, 66744, 78074, 81864, 117111, 122796, 156148, 234222, 245592, 312296, 351333, 468444, 702666, 936888, 1053999, 1405332, 2107998, 2810664, 3161997, 4215996, 6323994, 8431992, 12647988, 25295976]

約数ペア:

[(1, 25295976), (2, 12647988), (3, 8431992), (4, 6323994), (6, 4215996), (8, 3161997), (9, 2810664), (12, 2107998), (18, 1405332), (24, 1053999), (27, 936888), (36, 702666), (54, 468444), (72, 351333), (81, 312296), (103, 245592), (108, 234222), (162, 156148), (206, 122796), (216, 117111), (309, 81864), (324, 78074), (379, 66744), (412, 61398), (618, 40932), (648, 39037), (758, 33372), (824, 30699), (927, 27288), (1137, 22248), (1236, 20466), (1516, 16686), (1854, 13644), (2274, 11124), (2472, 10233), (2781, 9096), (3032, 8343), (3411, 7416), (3708, 6822), (4548, 5562)]