12661285632

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{350767}}^1$

素因数の和:350833

約数の個数: 72

約数和(自身を含む): 34414550016

約数和(自身を除く): 21753264384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 752, 768, 1128, 1504, 2256, 3008, 4512, 6016, 9024, 12032, 18048, 36096, 350767, 701534, 1052301, 1403068, 2104602, 2806136, 4209204, 5612272, 8418408, 11224544, 16486049, 16836816, 22449088, 32972098, 33673632, 44898176, 49458147, 65944196, 67347264, 89796352, 98916294, 131888392, 134694528, 197832588, 263776784, 269389056, 395665176, 527553568, 791330352, 1055107136, 1582660704, 2110214272, 3165321408, 4220428544, 6330642816, 12661285632]

約数ペア:

[(1, 12661285632), (2, 6330642816), (3, 4220428544), (4, 3165321408), (6, 2110214272), (8, 1582660704), (12, 1055107136), (16, 791330352), (24, 527553568), (32, 395665176), (47, 269389056), (48, 263776784), (64, 197832588), (94, 134694528), (96, 131888392), (128, 98916294), (141, 89796352), (188, 67347264), (192, 65944196), (256, 49458147), (282, 44898176), (376, 33673632), (384, 32972098), (564, 22449088), (752, 16836816), (768, 16486049), (1128, 11224544), (1504, 8418408), (2256, 5612272), (3008, 4209204), (4512, 2806136), (6016, 2104602), (9024, 1403068), (12032, 1052301), (18048, 701534), (36096, 350767)]