48661356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 122895360

約数和(自身を除く): 74234004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 239, 282, 361, 478, 564, 717, 722, 893, 956, 1083, 1434, 1444, 1786, 2166, 2679, 2868, 3572, 4332, 4541, 5358, 9082, 10716, 11233, 13623, 16967, 18164, 22466, 27246, 33699, 33934, 44932, 50901, 54492, 67398, 67868, 86279, 101802, 134796, 172558, 203604, 213427, 258837, 345116, 426854, 517674, 640281, 853708, 1035348, 1280562, 2561124, 4055113, 8110226, 12165339, 16220452, 24330678, 48661356]

約数ペア:

[(1, 48661356), (2, 24330678), (3, 16220452), (4, 12165339), (6, 8110226), (12, 4055113), (19, 2561124), (38, 1280562), (47, 1035348), (57, 853708), (76, 640281), (94, 517674), (114, 426854), (141, 345116), (188, 258837), (228, 213427), (239, 203604), (282, 172558), (361, 134796), (478, 101802), (564, 86279), (717, 67868), (722, 67398), (893, 54492), (956, 50901), (1083, 44932), (1434, 33934), (1444, 33699), (1786, 27246), (2166, 22466), (2679, 18164), (2868, 16967), (3572, 13623), (4332, 11233), (4541, 10716), (5358, 9082)]