84255892

素因数分解:

$2^2\times 7^4\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 60

約数和(自身を含む): 178188416

約数和(自身を除く): 93932524

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 283, 343, 434, 566, 686, 868, 1132, 1372, 1519, 1981, 2401, 3038, 3962, 4802, 6076, 7924, 8773, 9604, 10633, 13867, 17546, 21266, 27734, 35092, 42532, 55468, 61411, 74431, 97069, 122822, 148862, 194138, 245644, 297724, 388276, 429877, 679483, 859754, 1358966, 1719508, 2717932, 3009139, 6018278, 12036556, 21063973, 42127946, 84255892]

約数ペア:

[(1, 84255892), (2, 42127946), (4, 21063973), (7, 12036556), (14, 6018278), (28, 3009139), (31, 2717932), (49, 1719508), (62, 1358966), (98, 859754), (124, 679483), (196, 429877), (217, 388276), (283, 297724), (343, 245644), (434, 194138), (566, 148862), (686, 122822), (868, 97069), (1132, 74431), (1372, 61411), (1519, 55468), (1981, 42532), (2401, 35092), (3038, 27734), (3962, 21266), (4802, 17546), (6076, 13867), (7924, 10633), (8773, 9604)]