86886648

素因数分解:

$2^3\times 3^3\times {\mathrm{402253}}^1$

素因数の和:402268

約数の個数: 32

約数和(自身を含む): 241352400

約数和(自身を除く): 154465752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 402253, 804506, 1206759, 1609012, 2413518, 3218024, 3620277, 4827036, 7240554, 9654072, 10860831, 14481108, 21721662, 28962216, 43443324, 86886648]

約数ペア:

[(1, 86886648), (2, 43443324), (3, 28962216), (4, 21721662), (6, 14481108), (8, 10860831), (9, 9654072), (12, 7240554), (18, 4827036), (24, 3620277), (27, 3218024), (36, 2413518), (54, 1609012), (72, 1206759), (108, 804506), (216, 402253)]