3894998076

素因数分解:

$2^2\times 3^4\times {\mathrm{619}}^1\times {\mathrm{19421}}^1$

素因数の和:20056

約数の個数: 60

約数和(自身を含む): 10199269080

約数和(自身を除く): 6304271004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 619, 1238, 1857, 2476, 3714, 5571, 7428, 11142, 16713, 19421, 22284, 33426, 38842, 50139, 58263, 66852, 77684, 100278, 116526, 174789, 200556, 233052, 349578, 524367, 699156, 1048734, 1573101, 2097468, 3146202, 6292404, 12021599, 24043198, 36064797, 48086396, 72129594, 108194391, 144259188, 216388782, 324583173, 432777564, 649166346, 973749519, 1298332692, 1947499038, 3894998076]

約数ペア:

[(1, 3894998076), (2, 1947499038), (3, 1298332692), (4, 973749519), (6, 649166346), (9, 432777564), (12, 324583173), (18, 216388782), (27, 144259188), (36, 108194391), (54, 72129594), (81, 48086396), (108, 36064797), (162, 24043198), (324, 12021599), (619, 6292404), (1238, 3146202), (1857, 2097468), (2476, 1573101), (3714, 1048734), (5571, 699156), (7428, 524367), (11142, 349578), (16713, 233052), (19421, 200556), (22284, 174789), (33426, 116526), (38842, 100278), (50139, 77684), (58263, 66852)]