7250094

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 17141760

約数和(自身を除く): 9891666

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 71, 93, 122, 142, 183, 186, 213, 279, 366, 426, 549, 558, 639, 837, 1098, 1278, 1647, 1674, 1891, 1917, 2201, 3294, 3782, 3834, 4331, 4402, 5673, 6603, 8662, 11346, 12993, 13206, 17019, 19809, 25986, 34038, 38979, 39618, 51057, 59427, 77958, 102114, 116937, 118854, 134261, 233874, 268522, 402783, 805566, 1208349, 2416698, 3625047, 7250094]

約数ペア:

[(1, 7250094), (2, 3625047), (3, 2416698), (6, 1208349), (9, 805566), (18, 402783), (27, 268522), (31, 233874), (54, 134261), (61, 118854), (62, 116937), (71, 102114), (93, 77958), (122, 59427), (142, 51057), (183, 39618), (186, 38979), (213, 34038), (279, 25986), (366, 19809), (426, 17019), (549, 13206), (558, 12993), (639, 11346), (837, 8662), (1098, 6603), (1278, 5673), (1647, 4402), (1674, 4331), (1891, 3834), (1917, 3782), (2201, 3294)]