86572638

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{3361}}^1$

素因数の和:3431

約数の個数: 48

約数和(自身を含む): 198250416

約数和(自身を除く): 111677778

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 954, 1431, 2862, 3361, 4293, 6722, 8586, 10083, 12879, 20166, 25758, 30249, 60498, 90747, 178133, 181494, 272241, 356266, 534399, 544482, 816723, 1068798, 1603197, 1633446, 3206394, 4809591, 9619182, 14428773, 28857546, 43286319, 86572638]

約数ペア:

[(1, 86572638), (2, 43286319), (3, 28857546), (6, 14428773), (9, 9619182), (18, 4809591), (27, 3206394), (53, 1633446), (54, 1603197), (81, 1068798), (106, 816723), (159, 544482), (162, 534399), (243, 356266), (318, 272241), (477, 181494), (486, 178133), (954, 90747), (1431, 60498), (2862, 30249), (3361, 25758), (4293, 20166), (6722, 12879), (8586, 10083)]