72227646

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{16931}}^1$

素因数の和:17021

約数の個数: 32

約数和(自身を含む): 162547200

約数和(自身を除く): 90319554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 16931, 33862, 50793, 101586, 152379, 304758, 457137, 914274, 1337549, 2675098, 4012647, 8025294, 12037941, 24075882, 36113823, 72227646]

約数ペア:

[(1, 72227646), (2, 36113823), (3, 24075882), (6, 12037941), (9, 8025294), (18, 4012647), (27, 2675098), (54, 1337549), (79, 914274), (158, 457137), (237, 304758), (474, 152379), (711, 101586), (1422, 50793), (2133, 33862), (4266, 16931)]