72750918

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 148785120

約数和(自身を除く): 76034202

約数列:

[1, 2, 3, 6, 61, 122, 183, 197, 366, 394, 591, 1009, 1182, 2018, 3027, 6054, 12017, 24034, 36051, 61549, 72102, 123098, 184647, 198773, 369294, 397546, 596319, 1192638, 12125153, 24250306, 36375459, 72750918]

約数ペア:

[(1, 72750918), (2, 36375459), (3, 24250306), (6, 12125153), (61, 1192638), (122, 596319), (183, 397546), (197, 369294), (366, 198773), (394, 184647), (591, 123098), (1009, 72102), (1182, 61549), (2018, 36051), (3027, 24034), (6054, 12017)]