8389332

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{137}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 25347840

約数和(自身を除く): 16958508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 137, 162, 189, 243, 252, 274, 324, 378, 411, 486, 548, 567, 729, 756, 822, 959, 972, 1134, 1233, 1458, 1644, 1701, 1918, 2187, 2268, 2466, 2877, 2916, 3402, 3699, 3836, 4374, 4932, 5103, 5754, 6804, 7398, 8631, 8748, 10206, 11097, 11508, 14796, 15309, 17262, 20412, 22194, 25893, 30618, 33291, 34524, 44388, 51786, 61236, 66582, 77679, 99873, 103572, 133164, 155358, 199746, 233037, 299619, 310716, 399492, 466074, 599238, 699111, 932148, 1198476, 1398222, 2097333, 2796444, 4194666, 8389332]

約数ペア:

[(1, 8389332), (2, 4194666), (3, 2796444), (4, 2097333), (6, 1398222), (7, 1198476), (9, 932148), (12, 699111), (14, 599238), (18, 466074), (21, 399492), (27, 310716), (28, 299619), (36, 233037), (42, 199746), (54, 155358), (63, 133164), (81, 103572), (84, 99873), (108, 77679), (126, 66582), (137, 61236), (162, 51786), (189, 44388), (243, 34524), (252, 33291), (274, 30618), (324, 25893), (378, 22194), (411, 20412), (486, 17262), (548, 15309), (567, 14796), (729, 11508), (756, 11097), (822, 10206), (959, 8748), (972, 8631), (1134, 7398), (1233, 6804), (1458, 5754), (1644, 5103), (1701, 4932), (1918, 4374), (2187, 3836), (2268, 3699), (2466, 3402), (2877, 2916)]