16399908

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{1033}}^1$

素因数の和:1063

約数の個数: 90

約数和(自身を含む): 49920486

約数和(自身を除く): 33520578

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1033, 1134, 1323, 1764, 2066, 2268, 2646, 3099, 3969, 4132, 5292, 6198, 7231, 7938, 9297, 12396, 14462, 15876, 18594, 21693, 27891, 28924, 37188, 43386, 50617, 55782, 65079, 83673, 86772, 101234, 111564, 130158, 151851, 167346, 195237, 202468, 260316, 303702, 334692, 390474, 455553, 585711, 607404, 780948, 911106, 1171422, 1366659, 1822212, 2342844, 2733318, 4099977, 5466636, 8199954, 16399908]

約数ペア:

[(1, 16399908), (2, 8199954), (3, 5466636), (4, 4099977), (6, 2733318), (7, 2342844), (9, 1822212), (12, 1366659), (14, 1171422), (18, 911106), (21, 780948), (27, 607404), (28, 585711), (36, 455553), (42, 390474), (49, 334692), (54, 303702), (63, 260316), (81, 202468), (84, 195237), (98, 167346), (108, 151851), (126, 130158), (147, 111564), (162, 101234), (189, 86772), (196, 83673), (252, 65079), (294, 55782), (324, 50617), (378, 43386), (441, 37188), (567, 28924), (588, 27891), (756, 21693), (882, 18594), (1033, 15876), (1134, 14462), (1323, 12396), (1764, 9297), (2066, 7938), (2268, 7231), (2646, 6198), (3099, 5292), (3969, 4132)]