87204336

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 231012000

約数和(自身を除く): 143807664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 137, 149, 178, 267, 274, 298, 356, 411, 447, 534, 548, 596, 712, 822, 894, 1068, 1096, 1192, 1424, 1644, 1788, 2136, 2192, 2384, 3288, 3576, 4272, 6576, 7152, 12193, 13261, 20413, 24386, 26522, 36579, 39783, 40826, 48772, 53044, 61239, 73158, 79566, 81652, 97544, 106088, 122478, 146316, 159132, 163304, 195088, 212176, 244956, 292632, 318264, 326608, 489912, 585264, 636528, 979824, 1816757, 3633514, 5450271, 7267028, 10900542, 14534056, 21801084, 29068112, 43602168, 87204336]

約数ペア:

[(1, 87204336), (2, 43602168), (3, 29068112), (4, 21801084), (6, 14534056), (8, 10900542), (12, 7267028), (16, 5450271), (24, 3633514), (48, 1816757), (89, 979824), (137, 636528), (149, 585264), (178, 489912), (267, 326608), (274, 318264), (298, 292632), (356, 244956), (411, 212176), (447, 195088), (534, 163304), (548, 159132), (596, 146316), (712, 122478), (822, 106088), (894, 97544), (1068, 81652), (1096, 79566), (1192, 73158), (1424, 61239), (1644, 53044), (1788, 48772), (2136, 40826), (2192, 39783), (2384, 36579), (3288, 26522), (3576, 24386), (4272, 20413), (6576, 13261), (7152, 12193)]