18023909808

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1040161}}^1$

素因数の和:1040210

約数の個数: 60

約数和(自身を含む): 49141413528

約数和(自身を除く): 31117503720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 2166, 2888, 4332, 5776, 8664, 17328, 1040161, 2080322, 3120483, 4160644, 6240966, 8321288, 12481932, 16642576, 19763059, 24963864, 39526118, 49927728, 59289177, 79052236, 118578354, 158104472, 237156708, 316208944, 375498121, 474313416, 750996242, 948626832, 1126494363, 1501992484, 2252988726, 3003984968, 4505977452, 6007969936, 9011954904, 18023909808]

約数ペア:

[(1, 18023909808), (2, 9011954904), (3, 6007969936), (4, 4505977452), (6, 3003984968), (8, 2252988726), (12, 1501992484), (16, 1126494363), (19, 948626832), (24, 750996242), (38, 474313416), (48, 375498121), (57, 316208944), (76, 237156708), (114, 158104472), (152, 118578354), (228, 79052236), (304, 59289177), (361, 49927728), (456, 39526118), (722, 24963864), (912, 19763059), (1083, 16642576), (1444, 12481932), (2166, 8321288), (2888, 6240966), (4332, 4160644), (5776, 3120483), (8664, 2080322), (17328, 1040161)]