84386772

素因数分解:

$2^2\times 3^4\times {\mathrm{260453}}^1$

素因数の和:260469

約数の個数: 30

約数和(自身を含む): 220604538

約数和(自身を除く): 136217766

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 260453, 520906, 781359, 1041812, 1562718, 2344077, 3125436, 4688154, 7032231, 9376308, 14064462, 21096693, 28128924, 42193386, 84386772]

約数ペア:

[(1, 84386772), (2, 42193386), (3, 28128924), (4, 21096693), (6, 14064462), (9, 9376308), (12, 7032231), (18, 4688154), (27, 3125436), (36, 2344077), (54, 1562718), (81, 1041812), (108, 781359), (162, 520906), (324, 260453)]