76393728

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:560

約数の個数: 108

約数和(自身を含む): 223842528

約数和(自身を除く): 147448800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 467, 568, 576, 639, 768, 852, 934, 1136, 1152, 1278, 1401, 1704, 1868, 2272, 2304, 2556, 2802, 3408, 3736, 4203, 4544, 5112, 5604, 6816, 7472, 8406, 9088, 10224, 11208, 13632, 14944, 16812, 18176, 20448, 22416, 27264, 29888, 33157, 33624, 40896, 44832, 54528, 59776, 66314, 67248, 81792, 89664, 99471, 119552, 132628, 134496, 163584, 179328, 198942, 265256, 268992, 298413, 358656, 397884, 530512, 537984, 596826, 795768, 1061024, 1075968, 1193652, 1591536, 2122048, 2387304, 3183072, 4244096, 4774608, 6366144, 8488192, 9549216, 12732288, 19098432, 25464576, 38196864, 76393728]

約数ペア:

[(1, 76393728), (2, 38196864), (3, 25464576), (4, 19098432), (6, 12732288), (8, 9549216), (9, 8488192), (12, 6366144), (16, 4774608), (18, 4244096), (24, 3183072), (32, 2387304), (36, 2122048), (48, 1591536), (64, 1193652), (71, 1075968), (72, 1061024), (96, 795768), (128, 596826), (142, 537984), (144, 530512), (192, 397884), (213, 358656), (256, 298413), (284, 268992), (288, 265256), (384, 198942), (426, 179328), (467, 163584), (568, 134496), (576, 132628), (639, 119552), (768, 99471), (852, 89664), (934, 81792), (1136, 67248), (1152, 66314), (1278, 59776), (1401, 54528), (1704, 44832), (1868, 40896), (2272, 33624), (2304, 33157), (2556, 29888), (2802, 27264), (3408, 22416), (3736, 20448), (4203, 18176), (4544, 16812), (5112, 14944), (5604, 13632), (6816, 11208), (7472, 10224), (8406, 9088)]