39949248

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 114117120

約数和(自身を除く): 74167872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 141, 152, 188, 192, 228, 233, 282, 304, 376, 456, 466, 564, 608, 699, 752, 893, 912, 932, 1128, 1216, 1398, 1504, 1786, 1824, 1864, 2256, 2679, 2796, 3008, 3572, 3648, 3728, 4427, 4512, 5358, 5592, 7144, 7456, 8854, 9024, 10716, 10951, 11184, 13281, 14288, 14912, 17708, 21432, 21902, 22368, 26562, 28576, 32853, 35416, 42864, 43804, 44736, 53124, 57152, 65706, 70832, 85728, 87608, 106248, 131412, 141664, 171456, 175216, 208069, 212496, 262824, 283328, 350432, 416138, 424992, 525648, 624207, 700864, 832276, 849984, 1051296, 1248414, 1664552, 2102592, 2496828, 3329104, 4993656, 6658208, 9987312, 13316416, 19974624, 39949248]

約数ペア:

[(1, 39949248), (2, 19974624), (3, 13316416), (4, 9987312), (6, 6658208), (8, 4993656), (12, 3329104), (16, 2496828), (19, 2102592), (24, 1664552), (32, 1248414), (38, 1051296), (47, 849984), (48, 832276), (57, 700864), (64, 624207), (76, 525648), (94, 424992), (96, 416138), (114, 350432), (141, 283328), (152, 262824), (188, 212496), (192, 208069), (228, 175216), (233, 171456), (282, 141664), (304, 131412), (376, 106248), (456, 87608), (466, 85728), (564, 70832), (608, 65706), (699, 57152), (752, 53124), (893, 44736), (912, 43804), (932, 42864), (1128, 35416), (1216, 32853), (1398, 28576), (1504, 26562), (1786, 22368), (1824, 21902), (1864, 21432), (2256, 17708), (2679, 14912), (2796, 14288), (3008, 13281), (3572, 11184), (3648, 10951), (3728, 10716), (4427, 9024), (4512, 8854), (5358, 7456), (5592, 7144)]