47307312

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:747

約数の個数: 120

約数和(自身を含む): 146646864

約数和(自身を除く): 99339552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 683, 888, 936, 962, 1332, 1366, 1443, 1776, 1872, 1924, 2049, 2664, 2732, 2886, 3848, 4098, 4329, 5328, 5464, 5772, 6147, 7696, 8196, 8658, 8879, 10928, 11544, 12294, 16392, 17316, 17758, 23088, 24588, 25271, 26637, 32784, 34632, 35516, 49176, 50542, 53274, 69264, 71032, 75813, 79911, 98352, 101084, 106548, 142064, 151626, 159822, 202168, 213096, 227439, 303252, 319644, 328523, 404336, 426192, 454878, 606504, 639288, 657046, 909756, 985569, 1213008, 1278576, 1314092, 1819512, 1971138, 2628184, 2956707, 3639024, 3942276, 5256368, 5913414, 7884552, 11826828, 15769104, 23653656, 47307312]

約数ペア:

[(1, 47307312), (2, 23653656), (3, 15769104), (4, 11826828), (6, 7884552), (8, 5913414), (9, 5256368), (12, 3942276), (13, 3639024), (16, 2956707), (18, 2628184), (24, 1971138), (26, 1819512), (36, 1314092), (37, 1278576), (39, 1213008), (48, 985569), (52, 909756), (72, 657046), (74, 639288), (78, 606504), (104, 454878), (111, 426192), (117, 404336), (144, 328523), (148, 319644), (156, 303252), (208, 227439), (222, 213096), (234, 202168), (296, 159822), (312, 151626), (333, 142064), (444, 106548), (468, 101084), (481, 98352), (592, 79911), (624, 75813), (666, 71032), (683, 69264), (888, 53274), (936, 50542), (962, 49176), (1332, 35516), (1366, 34632), (1443, 32784), (1776, 26637), (1872, 25271), (1924, 24588), (2049, 23088), (2664, 17758), (2732, 17316), (2886, 16392), (3848, 12294), (4098, 11544), (4329, 10928), (5328, 8879), (5464, 8658), (5772, 8196), (6147, 7696)]