88667312

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{57131}}^1$

素因数の和:57236

約数の個数: 20

約数和(自身を含む): 173567016

約数和(自身を除く): 84899704

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 57131, 114262, 228524, 457048, 914096, 5541707, 11083414, 22166828, 44333656, 88667312]

約数ペア:

[(1, 88667312), (2, 44333656), (4, 22166828), (8, 11083414), (16, 5541707), (97, 914096), (194, 457048), (388, 228524), (776, 114262), (1552, 57131)]