69894972

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{39623}}^1$

素因数の和:39647

約数の個数: 54

約数和(自身を含む): 205529688

約数和(自身を除く): 135634716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 39623, 79246, 118869, 158492, 237738, 277361, 356607, 475476, 554722, 713214, 832083, 1109444, 1426428, 1664166, 1941527, 2496249, 3328332, 3883054, 4992498, 5824581, 7766108, 9984996, 11649162, 17473743, 23298324, 34947486, 69894972]

約数ペア:

[(1, 69894972), (2, 34947486), (3, 23298324), (4, 17473743), (6, 11649162), (7, 9984996), (9, 7766108), (12, 5824581), (14, 4992498), (18, 3883054), (21, 3328332), (28, 2496249), (36, 1941527), (42, 1664166), (49, 1426428), (63, 1109444), (84, 832083), (98, 713214), (126, 554722), (147, 475476), (196, 356607), (252, 277361), (294, 237738), (441, 158492), (588, 118869), (882, 79246), (1764, 39623)]