74699312

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{48131}}^1$

素因数の和:48236

約数の個数: 20

約数和(自身を含む): 146225016

約数和(自身を除く): 71525704

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 48131, 96262, 192524, 385048, 770096, 4668707, 9337414, 18674828, 37349656, 74699312]

約数ペア:

[(1, 74699312), (2, 37349656), (4, 18674828), (8, 9337414), (16, 4668707), (97, 770096), (194, 385048), (388, 192524), (776, 96262), (1552, 48131)]