69639192

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19739}}^1$

素因数の和:19765

約数の個数: 72

約数和(自身を含む): 219410100

約数和(自身を除く): 149770908

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 19739, 39478, 59217, 78956, 118434, 138173, 157912, 177651, 236868, 276346, 355302, 414519, 473736, 552692, 710604, 829038, 967211, 1105384, 1243557, 1421208, 1658076, 1934422, 2487114, 2901633, 3316152, 3868844, 4974228, 5803266, 7737688, 8704899, 9948456, 11606532, 17409798, 23213064, 34819596, 69639192]

約数ペア:

[(1, 69639192), (2, 34819596), (3, 23213064), (4, 17409798), (6, 11606532), (7, 9948456), (8, 8704899), (9, 7737688), (12, 5803266), (14, 4974228), (18, 3868844), (21, 3316152), (24, 2901633), (28, 2487114), (36, 1934422), (42, 1658076), (49, 1421208), (56, 1243557), (63, 1105384), (72, 967211), (84, 829038), (98, 710604), (126, 552692), (147, 473736), (168, 414519), (196, 355302), (252, 276346), (294, 236868), (392, 177651), (441, 157912), (504, 138173), (588, 118434), (882, 78956), (1176, 59217), (1764, 39478), (3528, 19739)]