86409972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:354

約数の個数: 108

約数和(自身を含む): 243996480

約数和(自身を除く): 157586508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 83, 99, 121, 132, 166, 198, 239, 242, 249, 332, 363, 396, 478, 484, 498, 717, 726, 747, 913, 956, 996, 1089, 1434, 1452, 1494, 1826, 2151, 2178, 2629, 2739, 2868, 2988, 3652, 4302, 4356, 5258, 5478, 7887, 8217, 8604, 10043, 10516, 10956, 15774, 16434, 19837, 20086, 23661, 28919, 30129, 31548, 32868, 39674, 40172, 47322, 57838, 59511, 60258, 79348, 86757, 90387, 94644, 115676, 119022, 120516, 173514, 178533, 180774, 218207, 238044, 260271, 347028, 357066, 361548, 436414, 520542, 654621, 714132, 872828, 1041084, 1309242, 1963863, 2400277, 2618484, 3927726, 4800554, 7200831, 7855452, 9601108, 14401662, 21602493, 28803324, 43204986, 86409972]

約数ペア:

[(1, 86409972), (2, 43204986), (3, 28803324), (4, 21602493), (6, 14401662), (9, 9601108), (11, 7855452), (12, 7200831), (18, 4800554), (22, 3927726), (33, 2618484), (36, 2400277), (44, 1963863), (66, 1309242), (83, 1041084), (99, 872828), (121, 714132), (132, 654621), (166, 520542), (198, 436414), (239, 361548), (242, 357066), (249, 347028), (332, 260271), (363, 238044), (396, 218207), (478, 180774), (484, 178533), (498, 173514), (717, 120516), (726, 119022), (747, 115676), (913, 94644), (956, 90387), (996, 86757), (1089, 79348), (1434, 60258), (1452, 59511), (1494, 57838), (1826, 47322), (2151, 40172), (2178, 39674), (2629, 32868), (2739, 31548), (2868, 30129), (2988, 28919), (3652, 23661), (4302, 20086), (4356, 19837), (5258, 16434), (5478, 15774), (7887, 10956), (8217, 10516), (8604, 10043)]