83855616

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 247929024

約数和(自身を除く): 164073408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 227, 256, 296, 312, 384, 416, 444, 454, 481, 592, 624, 681, 768, 832, 888, 908, 962, 1184, 1248, 1362, 1443, 1664, 1776, 1816, 1924, 2368, 2496, 2724, 2886, 2951, 3328, 3552, 3632, 3848, 4736, 4992, 5448, 5772, 5902, 7104, 7264, 7696, 8399, 8853, 9472, 9984, 10896, 11544, 11804, 14208, 14528, 15392, 16798, 17706, 21792, 23088, 23608, 25197, 28416, 29056, 30784, 33596, 35412, 43584, 46176, 47216, 50394, 58112, 61568, 67192, 70824, 87168, 92352, 94432, 100788, 109187, 123136, 134384, 141648, 174336, 184704, 188864, 201576, 218374, 268768, 283296, 327561, 369408, 377728, 403152, 436748, 537536, 566592, 655122, 755456, 806304, 873496, 1075072, 1133184, 1310244, 1612608, 1746992, 2150144, 2266368, 2620488, 3225216, 3493984, 5240976, 6450432, 6987968, 10481952, 13975936, 20963904, 27951872, 41927808, 83855616]

約数ペア:

[(1, 83855616), (2, 41927808), (3, 27951872), (4, 20963904), (6, 13975936), (8, 10481952), (12, 6987968), (13, 6450432), (16, 5240976), (24, 3493984), (26, 3225216), (32, 2620488), (37, 2266368), (39, 2150144), (48, 1746992), (52, 1612608), (64, 1310244), (74, 1133184), (78, 1075072), (96, 873496), (104, 806304), (111, 755456), (128, 655122), (148, 566592), (156, 537536), (192, 436748), (208, 403152), (222, 377728), (227, 369408), (256, 327561), (296, 283296), (312, 268768), (384, 218374), (416, 201576), (444, 188864), (454, 184704), (481, 174336), (592, 141648), (624, 134384), (681, 123136), (768, 109187), (832, 100788), (888, 94432), (908, 92352), (962, 87168), (1184, 70824), (1248, 67192), (1362, 61568), (1443, 58112), (1664, 50394), (1776, 47216), (1816, 46176), (1924, 43584), (2368, 35412), (2496, 33596), (2724, 30784), (2886, 29056), (2951, 28416), (3328, 25197), (3552, 23608), (3632, 23088), (3848, 21792), (4736, 17706), (4992, 16798), (5448, 15392), (5772, 14528), (5902, 14208), (7104, 11804), (7264, 11544), (7696, 10896), (8399, 9984), (8853, 9472)]