345769164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23833}}^1$

素因数の和:23887

約数の個数: 72

約数和(自身を含む): 971664512

約数和(自身を除く): 625895348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 23833, 47666, 71499, 95332, 142998, 214497, 285996, 309829, 428994, 619658, 738823, 857988, 929487, 1239316, 1477646, 1858974, 2216469, 2788461, 2955292, 3717948, 4432938, 5576922, 6649407, 8865876, 9604699, 11153844, 13298814, 19209398, 26597628, 28814097, 38418796, 57628194, 86442291, 115256388, 172884582, 345769164]

約数ペア:

[(1, 345769164), (2, 172884582), (3, 115256388), (4, 86442291), (6, 57628194), (9, 38418796), (12, 28814097), (13, 26597628), (18, 19209398), (26, 13298814), (31, 11153844), (36, 9604699), (39, 8865876), (52, 6649407), (62, 5576922), (78, 4432938), (93, 3717948), (117, 2955292), (124, 2788461), (156, 2216469), (186, 1858974), (234, 1477646), (279, 1239316), (372, 929487), (403, 857988), (468, 738823), (558, 619658), (806, 428994), (1116, 309829), (1209, 285996), (1612, 214497), (2418, 142998), (3627, 95332), (4836, 71499), (7254, 47666), (14508, 23833)]