66477552

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 178083840

約数和(自身を除く): 111606288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 79, 94, 141, 158, 188, 237, 282, 316, 373, 376, 474, 564, 632, 746, 752, 948, 1119, 1128, 1264, 1492, 1896, 2238, 2256, 2984, 3713, 3792, 4476, 5968, 7426, 8952, 11139, 14852, 17531, 17904, 22278, 29467, 29704, 35062, 44556, 52593, 58934, 59408, 70124, 88401, 89112, 105186, 117868, 140248, 176802, 178224, 210372, 235736, 280496, 353604, 420744, 471472, 707208, 841488, 1384949, 1414416, 2769898, 4154847, 5539796, 8309694, 11079592, 16619388, 22159184, 33238776, 66477552]

約数ペア:

[(1, 66477552), (2, 33238776), (3, 22159184), (4, 16619388), (6, 11079592), (8, 8309694), (12, 5539796), (16, 4154847), (24, 2769898), (47, 1414416), (48, 1384949), (79, 841488), (94, 707208), (141, 471472), (158, 420744), (188, 353604), (237, 280496), (282, 235736), (316, 210372), (373, 178224), (376, 176802), (474, 140248), (564, 117868), (632, 105186), (746, 89112), (752, 88401), (948, 70124), (1119, 59408), (1128, 58934), (1264, 52593), (1492, 44556), (1896, 35062), (2238, 29704), (2256, 29467), (2984, 22278), (3713, 17904), (3792, 17531), (4476, 14852), (5968, 11139), (7426, 8952)]