12477823744

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{36293}}^1$

素因数の和:36405

約数の個数: 72

約数和(自身を含む): 26706576960

約数和(自身を除く): 14228753216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 158, 256, 272, 316, 544, 632, 1088, 1264, 1343, 2176, 2528, 2686, 4352, 5056, 5372, 10112, 10744, 20224, 21488, 36293, 42976, 72586, 85952, 145172, 171904, 290344, 343808, 580688, 616981, 1161376, 1233962, 2322752, 2467924, 2867147, 4645504, 4935848, 5734294, 9291008, 9871696, 11468588, 19743392, 22937176, 39486784, 45874352, 48741499, 78973568, 91748704, 97482998, 157947136, 183497408, 194965996, 366994816, 389931992, 733989632, 779863984, 1559727968, 3119455936, 6238911872, 12477823744]

約数ペア:

[(1, 12477823744), (2, 6238911872), (4, 3119455936), (8, 1559727968), (16, 779863984), (17, 733989632), (32, 389931992), (34, 366994816), (64, 194965996), (68, 183497408), (79, 157947136), (128, 97482998), (136, 91748704), (158, 78973568), (256, 48741499), (272, 45874352), (316, 39486784), (544, 22937176), (632, 19743392), (1088, 11468588), (1264, 9871696), (1343, 9291008), (2176, 5734294), (2528, 4935848), (2686, 4645504), (4352, 2867147), (5056, 2467924), (5372, 2322752), (10112, 1233962), (10744, 1161376), (20224, 616981), (21488, 580688), (36293, 343808), (42976, 290344), (72586, 171904), (85952, 145172)]