61239474

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 148936320

約数和(自身を除く): 87696846

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 67, 87, 102, 103, 134, 153, 174, 201, 206, 261, 306, 309, 402, 493, 522, 603, 618, 927, 986, 1139, 1206, 1479, 1751, 1854, 1943, 2278, 2958, 2987, 3417, 3502, 3886, 4437, 5253, 5829, 5974, 6834, 6901, 8874, 8961, 10251, 10506, 11658, 13802, 15759, 17487, 17922, 20502, 20703, 26883, 31518, 33031, 34974, 41406, 50779, 53766, 62109, 66062, 99093, 101558, 117317, 124218, 152337, 198186, 200129, 234634, 297279, 304674, 351951, 400258, 457011, 594558, 600387, 703902, 914022, 1055853, 1200774, 1801161, 2111706, 3402193, 3602322, 6804386, 10206579, 20413158, 30619737, 61239474]

約数ペア:

[(1, 61239474), (2, 30619737), (3, 20413158), (6, 10206579), (9, 6804386), (17, 3602322), (18, 3402193), (29, 2111706), (34, 1801161), (51, 1200774), (58, 1055853), (67, 914022), (87, 703902), (102, 600387), (103, 594558), (134, 457011), (153, 400258), (174, 351951), (201, 304674), (206, 297279), (261, 234634), (306, 200129), (309, 198186), (402, 152337), (493, 124218), (522, 117317), (603, 101558), (618, 99093), (927, 66062), (986, 62109), (1139, 53766), (1206, 50779), (1479, 41406), (1751, 34974), (1854, 33031), (1943, 31518), (2278, 26883), (2958, 20703), (2987, 20502), (3417, 17922), (3502, 17487), (3886, 15759), (4437, 13802), (5253, 11658), (5829, 10506), (5974, 10251), (6834, 8961), (6901, 8874)]