28343934

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 65145600

約数和(自身を除く): 36801666

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 179, 342, 358, 463, 537, 926, 1074, 1389, 1611, 2778, 3222, 3401, 4167, 6802, 8334, 8797, 10203, 17594, 20406, 26391, 30609, 52782, 61218, 79173, 82877, 158346, 165754, 248631, 497262, 745893, 1491786, 1574663, 3149326, 4723989, 9447978, 14171967, 28343934]

約数ペア:

[(1, 28343934), (2, 14171967), (3, 9447978), (6, 4723989), (9, 3149326), (18, 1574663), (19, 1491786), (38, 745893), (57, 497262), (114, 248631), (171, 165754), (179, 158346), (342, 82877), (358, 79173), (463, 61218), (537, 52782), (926, 30609), (1074, 26391), (1389, 20406), (1611, 17594), (2778, 10203), (3222, 8797), (3401, 8334), (4167, 6802)]