103712868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21661}}^1$

素因数の和:21697

約数の個数: 72

約数和(自身を含む): 315398720

約数和(自身を除く): 211685852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 21661, 43322, 64983, 86644, 129966, 151627, 194949, 259932, 303254, 389898, 411559, 454881, 606508, 779796, 823118, 909762, 1234677, 1364643, 1646236, 1819524, 2469354, 2729286, 2880913, 3704031, 4938708, 5458572, 5761826, 7408062, 8642739, 11523652, 14816124, 17285478, 25928217, 34570956, 51856434, 103712868]

約数ペア:

[(1, 103712868), (2, 51856434), (3, 34570956), (4, 25928217), (6, 17285478), (7, 14816124), (9, 11523652), (12, 8642739), (14, 7408062), (18, 5761826), (19, 5458572), (21, 4938708), (28, 3704031), (36, 2880913), (38, 2729286), (42, 2469354), (57, 1819524), (63, 1646236), (76, 1364643), (84, 1234677), (114, 909762), (126, 823118), (133, 779796), (171, 606508), (228, 454881), (252, 411559), (266, 389898), (342, 303254), (399, 259932), (532, 194949), (684, 151627), (798, 129966), (1197, 86644), (1596, 64983), (2394, 43322), (4788, 21661)]