9968989086

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{367}}^1\times {\mathrm{71861}}^1$

素因数の和:72246

約数の個数: 64

約数和(自身を含む): 25387407360

約数和(自身を除く): 15418418274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 367, 378, 734, 1101, 2202, 2569, 3303, 5138, 6606, 7707, 9909, 15414, 19818, 23121, 46242, 69363, 71861, 138726, 143722, 215583, 431166, 503027, 646749, 1006054, 1293498, 1509081, 1940247, 3018162, 3880494, 4527243, 9054486, 13581729, 26372987, 27163458, 52745974, 79118961, 158237922, 184610909, 237356883, 369221818, 474713766, 553832727, 712070649, 1107665454, 1424141298, 1661498181, 3322996362, 4984494543, 9968989086]

約数ペア:

[(1, 9968989086), (2, 4984494543), (3, 3322996362), (6, 1661498181), (7, 1424141298), (9, 1107665454), (14, 712070649), (18, 553832727), (21, 474713766), (27, 369221818), (42, 237356883), (54, 184610909), (63, 158237922), (126, 79118961), (189, 52745974), (367, 27163458), (378, 26372987), (734, 13581729), (1101, 9054486), (2202, 4527243), (2569, 3880494), (3303, 3018162), (5138, 1940247), (6606, 1509081), (7707, 1293498), (9909, 1006054), (15414, 646749), (19818, 503027), (23121, 431166), (46242, 215583), (69363, 143722), (71861, 138726)]