72834426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:988

約数の個数: 96

約数和(自身を含む): 196335360

約数和(自身を除く): 123500934

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 37, 42, 51, 63, 74, 102, 111, 119, 126, 153, 222, 238, 259, 306, 333, 357, 518, 629, 666, 714, 777, 919, 1071, 1258, 1554, 1838, 1887, 2142, 2331, 2757, 3774, 4403, 4662, 5514, 5661, 6433, 8271, 8806, 11322, 12866, 13209, 15623, 16542, 19299, 26418, 31246, 34003, 38598, 39627, 46869, 57897, 68006, 79254, 93738, 102009, 109361, 115794, 140607, 204018, 218722, 238021, 281214, 306027, 328083, 476042, 578051, 612054, 656166, 714063, 984249, 1156102, 1428126, 1734153, 1968498, 2142189, 3468306, 4046357, 4284378, 5202459, 8092714, 10404918, 12139071, 24278142, 36417213, 72834426]

約数ペア:

[(1, 72834426), (2, 36417213), (3, 24278142), (6, 12139071), (7, 10404918), (9, 8092714), (14, 5202459), (17, 4284378), (18, 4046357), (21, 3468306), (34, 2142189), (37, 1968498), (42, 1734153), (51, 1428126), (63, 1156102), (74, 984249), (102, 714063), (111, 656166), (119, 612054), (126, 578051), (153, 476042), (222, 328083), (238, 306027), (259, 281214), (306, 238021), (333, 218722), (357, 204018), (518, 140607), (629, 115794), (666, 109361), (714, 102009), (777, 93738), (919, 79254), (1071, 68006), (1258, 57897), (1554, 46869), (1838, 39627), (1887, 38598), (2142, 34003), (2331, 31246), (2757, 26418), (3774, 19299), (4403, 16542), (4662, 15623), (5514, 13209), (5661, 12866), (6433, 11322), (8271, 8806)]