69639066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1531}}^1$

素因数の和:1584

約数の個数: 72

約数和(自身を含む): 182111904

約数和(自身を除く): 112472838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 361, 399, 722, 798, 1083, 1197, 1531, 2166, 2394, 2527, 3062, 3249, 4593, 5054, 6498, 7581, 9186, 10717, 13779, 15162, 21434, 22743, 27558, 29089, 32151, 45486, 58178, 64302, 87267, 96453, 174534, 192906, 203623, 261801, 407246, 523602, 552691, 610869, 1105382, 1221738, 1658073, 1832607, 3316146, 3665214, 3868837, 4974219, 7737674, 9948438, 11606511, 23213022, 34819533, 69639066]

約数ペア:

[(1, 69639066), (2, 34819533), (3, 23213022), (6, 11606511), (7, 9948438), (9, 7737674), (14, 4974219), (18, 3868837), (19, 3665214), (21, 3316146), (38, 1832607), (42, 1658073), (57, 1221738), (63, 1105382), (114, 610869), (126, 552691), (133, 523602), (171, 407246), (266, 261801), (342, 203623), (361, 192906), (399, 174534), (722, 96453), (798, 87267), (1083, 64302), (1197, 58178), (1531, 45486), (2166, 32151), (2394, 29089), (2527, 27558), (3062, 22743), (3249, 21434), (4593, 15162), (5054, 13779), (6498, 10717), (7581, 9186)]