70550172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:880

約数の個数: 144

約数和(自身を含む): 229791744

約数和(自身を除く): 159241572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 821, 868, 924, 1023, 1116, 1302, 1364, 1386, 1642, 1953, 2046, 2387, 2463, 2604, 2772, 3069, 3284, 3906, 4092, 4774, 4926, 5747, 6138, 7161, 7389, 7812, 9031, 9548, 9852, 11494, 12276, 14322, 14778, 17241, 18062, 21483, 22988, 25451, 27093, 28644, 29556, 34482, 36124, 42966, 50902, 51723, 54186, 63217, 68964, 76353, 81279, 85932, 101804, 103446, 108372, 126434, 152706, 162558, 178157, 189651, 206892, 229059, 252868, 279961, 305412, 325116, 356314, 379302, 458118, 534471, 559922, 568953, 712628, 758604, 839883, 916236, 1068942, 1119844, 1137906, 1603413, 1679766, 1959727, 2137884, 2275812, 2519649, 3206826, 3359532, 3919454, 5039298, 5879181, 6413652, 7838908, 10078596, 11758362, 17637543, 23516724, 35275086, 70550172]

約数ペア:

[(1, 70550172), (2, 35275086), (3, 23516724), (4, 17637543), (6, 11758362), (7, 10078596), (9, 7838908), (11, 6413652), (12, 5879181), (14, 5039298), (18, 3919454), (21, 3359532), (22, 3206826), (28, 2519649), (31, 2275812), (33, 2137884), (36, 1959727), (42, 1679766), (44, 1603413), (62, 1137906), (63, 1119844), (66, 1068942), (77, 916236), (84, 839883), (93, 758604), (99, 712628), (124, 568953), (126, 559922), (132, 534471), (154, 458118), (186, 379302), (198, 356314), (217, 325116), (231, 305412), (252, 279961), (279, 252868), (308, 229059), (341, 206892), (372, 189651), (396, 178157), (434, 162558), (462, 152706), (558, 126434), (651, 108372), (682, 103446), (693, 101804), (821, 85932), (868, 81279), (924, 76353), (1023, 68964), (1116, 63217), (1302, 54186), (1364, 51723), (1386, 50902), (1642, 42966), (1953, 36124), (2046, 34482), (2387, 29556), (2463, 28644), (2604, 27093), (2772, 25451), (3069, 22988), (3284, 21483), (3906, 18062), (4092, 17241), (4774, 14778), (4926, 14322), (5747, 12276), (6138, 11494), (7161, 9852), (7389, 9548), (7812, 9031)]