87825888

素因数分解:

$2^5\times 3^2\times {\mathrm{467}}^1\times {\mathrm{653}}^1$

素因数の和:1136

約数の個数: 72

約数和(自身を含む): 250672968

約数和(自身を除く): 162847080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 467, 653, 934, 1306, 1401, 1868, 1959, 2612, 2802, 3736, 3918, 4203, 5224, 5604, 5877, 7472, 7836, 8406, 10448, 11208, 11754, 14944, 15672, 16812, 20896, 22416, 23508, 31344, 33624, 44832, 47016, 62688, 67248, 94032, 134496, 188064, 304951, 609902, 914853, 1219804, 1829706, 2439608, 2744559, 3659412, 4879216, 5489118, 7318824, 9758432, 10978236, 14637648, 21956472, 29275296, 43912944, 87825888]

約数ペア:

[(1, 87825888), (2, 43912944), (3, 29275296), (4, 21956472), (6, 14637648), (8, 10978236), (9, 9758432), (12, 7318824), (16, 5489118), (18, 4879216), (24, 3659412), (32, 2744559), (36, 2439608), (48, 1829706), (72, 1219804), (96, 914853), (144, 609902), (288, 304951), (467, 188064), (653, 134496), (934, 94032), (1306, 67248), (1401, 62688), (1868, 47016), (1959, 44832), (2612, 33624), (2802, 31344), (3736, 23508), (3918, 22416), (4203, 20896), (5224, 16812), (5604, 15672), (5877, 14944), (7472, 11754), (7836, 11208), (8406, 10448)]