38516192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 93985920

約数和(自身を除く): 55469728

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 352, 416, 418, 443, 494, 572, 608, 836, 886, 988, 1144, 1672, 1772, 1976, 2288, 2717, 3344, 3544, 3952, 4576, 4873, 5434, 5759, 6688, 7088, 7904, 8417, 9746, 10868, 11518, 14176, 16834, 19492, 21736, 23036, 33668, 38984, 43472, 46072, 63349, 67336, 77968, 86944, 92144, 92587, 109421, 126698, 134672, 155936, 184288, 185174, 218842, 253396, 269344, 370348, 437684, 506792, 740696, 875368, 1013584, 1203631, 1481392, 1750736, 2027168, 2407262, 2962784, 3501472, 4814524, 9629048, 19258096, 38516192]

約数ペア:

[(1, 38516192), (2, 19258096), (4, 9629048), (8, 4814524), (11, 3501472), (13, 2962784), (16, 2407262), (19, 2027168), (22, 1750736), (26, 1481392), (32, 1203631), (38, 1013584), (44, 875368), (52, 740696), (76, 506792), (88, 437684), (104, 370348), (143, 269344), (152, 253396), (176, 218842), (208, 185174), (209, 184288), (247, 155936), (286, 134672), (304, 126698), (352, 109421), (416, 92587), (418, 92144), (443, 86944), (494, 77968), (572, 67336), (608, 63349), (836, 46072), (886, 43472), (988, 38984), (1144, 33668), (1672, 23036), (1772, 21736), (1976, 19492), (2288, 16834), (2717, 14176), (3344, 11518), (3544, 10868), (3952, 9746), (4576, 8417), (4873, 7904), (5434, 7088), (5759, 6688)]