28413324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2731}}^1$

素因数の和:2775

約数の個数: 54

約数和(自身を含む): 76323884

約数和(自身を除く): 47910560

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 2731, 3468, 5202, 5462, 8193, 10404, 10924, 16386, 24579, 32772, 46427, 49158, 92854, 98316, 139281, 185708, 278562, 417843, 557124, 789259, 835686, 1578518, 1671372, 2367777, 3157036, 4735554, 7103331, 9471108, 14206662, 28413324]

約数ペア:

[(1, 28413324), (2, 14206662), (3, 9471108), (4, 7103331), (6, 4735554), (9, 3157036), (12, 2367777), (17, 1671372), (18, 1578518), (34, 835686), (36, 789259), (51, 557124), (68, 417843), (102, 278562), (153, 185708), (204, 139281), (289, 98316), (306, 92854), (578, 49158), (612, 46427), (867, 32772), (1156, 24579), (1734, 16386), (2601, 10924), (2731, 10404), (3468, 8193), (5202, 5462)]