72570168

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{10181}}^1$

素因数の和:10210

約数の個数: 80

約数和(自身を含む): 221763960

約数和(自身を除く): 149193792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 10181, 20362, 30543, 40724, 61086, 81448, 91629, 111991, 122172, 183258, 223982, 244344, 274887, 335973, 366516, 447964, 549774, 671946, 733032, 824661, 895928, 1007919, 1099548, 1343892, 1649322, 2015838, 2199096, 2687784, 3023757, 3298644, 4031676, 6047514, 6597288, 8063352, 9071271, 12095028, 18142542, 24190056, 36285084, 72570168]

約数ペア:

[(1, 72570168), (2, 36285084), (3, 24190056), (4, 18142542), (6, 12095028), (8, 9071271), (9, 8063352), (11, 6597288), (12, 6047514), (18, 4031676), (22, 3298644), (24, 3023757), (27, 2687784), (33, 2199096), (36, 2015838), (44, 1649322), (54, 1343892), (66, 1099548), (72, 1007919), (81, 895928), (88, 824661), (99, 733032), (108, 671946), (132, 549774), (162, 447964), (198, 366516), (216, 335973), (264, 274887), (297, 244344), (324, 223982), (396, 183258), (594, 122172), (648, 111991), (792, 91629), (891, 81448), (1188, 61086), (1782, 40724), (2376, 30543), (3564, 20362), (7128, 10181)]