87520848

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 233592192

約数和(自身を除く): 146071344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 71, 122, 142, 183, 213, 244, 284, 366, 421, 426, 488, 568, 732, 842, 852, 976, 1136, 1263, 1464, 1684, 1704, 2526, 2928, 3368, 3408, 4331, 5052, 6736, 8662, 10104, 12993, 17324, 20208, 25681, 25986, 29891, 34648, 51362, 51972, 59782, 69296, 77043, 89673, 102724, 103944, 119564, 154086, 179346, 205448, 207888, 239128, 308172, 358692, 410896, 478256, 616344, 717384, 1232688, 1434768, 1823351, 3646702, 5470053, 7293404, 10940106, 14586808, 21880212, 29173616, 43760424, 87520848]

約数ペア:

[(1, 87520848), (2, 43760424), (3, 29173616), (4, 21880212), (6, 14586808), (8, 10940106), (12, 7293404), (16, 5470053), (24, 3646702), (48, 1823351), (61, 1434768), (71, 1232688), (122, 717384), (142, 616344), (183, 478256), (213, 410896), (244, 358692), (284, 308172), (366, 239128), (421, 207888), (426, 205448), (488, 179346), (568, 154086), (732, 119564), (842, 103944), (852, 102724), (976, 89673), (1136, 77043), (1263, 69296), (1464, 59782), (1684, 51972), (1704, 51362), (2526, 34648), (2928, 29891), (3368, 25986), (3408, 25681), (4331, 20208), (5052, 17324), (6736, 12993), (8662, 10104)]