69891264

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1798

約数の個数: 84

約数和(自身を含む): 203271120

約数和(自身を除く): 133379856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 1709, 2272, 2556, 3408, 3418, 4544, 5112, 5127, 6816, 6836, 10224, 10254, 13632, 13672, 15381, 20448, 20508, 27344, 30762, 40896, 41016, 54688, 61524, 82032, 109376, 121339, 123048, 164064, 242678, 246096, 328128, 364017, 485356, 492192, 728034, 970712, 984384, 1092051, 1456068, 1941424, 2184102, 2912136, 3882848, 4368204, 5824272, 7765696, 8736408, 11648544, 17472816, 23297088, 34945632, 69891264]

約数ペア:

[(1, 69891264), (2, 34945632), (3, 23297088), (4, 17472816), (6, 11648544), (8, 8736408), (9, 7765696), (12, 5824272), (16, 4368204), (18, 3882848), (24, 2912136), (32, 2184102), (36, 1941424), (48, 1456068), (64, 1092051), (71, 984384), (72, 970712), (96, 728034), (142, 492192), (144, 485356), (192, 364017), (213, 328128), (284, 246096), (288, 242678), (426, 164064), (568, 123048), (576, 121339), (639, 109376), (852, 82032), (1136, 61524), (1278, 54688), (1704, 41016), (1709, 40896), (2272, 30762), (2556, 27344), (3408, 20508), (3418, 20448), (4544, 15381), (5112, 13672), (5127, 13632), (6816, 10254), (6836, 10224)]