15671816748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{941}}^1\times {\mathrm{66089}}^1$

素因数の和:67047

約数の個数: 72

約数和(自身を含む): 45322935840

約数和(自身を除く): 29651119092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 941, 1882, 2823, 3764, 5646, 6587, 8469, 11292, 13174, 16938, 19761, 26348, 33876, 39522, 59283, 66089, 79044, 118566, 132178, 198267, 237132, 264356, 396534, 462623, 594801, 793068, 925246, 1189602, 1387869, 1850492, 2379204, 2775738, 4163607, 5551476, 8327214, 16654428, 62189749, 124379498, 186569247, 248758996, 373138494, 435328243, 559707741, 746276988, 870656486, 1119415482, 1305984729, 1741312972, 2238830964, 2611969458, 3917954187, 5223938916, 7835908374, 15671816748]

約数ペア:

[(1, 15671816748), (2, 7835908374), (3, 5223938916), (4, 3917954187), (6, 2611969458), (7, 2238830964), (9, 1741312972), (12, 1305984729), (14, 1119415482), (18, 870656486), (21, 746276988), (28, 559707741), (36, 435328243), (42, 373138494), (63, 248758996), (84, 186569247), (126, 124379498), (252, 62189749), (941, 16654428), (1882, 8327214), (2823, 5551476), (3764, 4163607), (5646, 2775738), (6587, 2379204), (8469, 1850492), (11292, 1387869), (13174, 1189602), (16938, 925246), (19761, 793068), (26348, 594801), (33876, 462623), (39522, 396534), (59283, 264356), (66089, 237132), (79044, 198267), (118566, 132178)]