40719492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 108

約数和(自身を含む): 117110448

約数和(自身を除く): 76390956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 107, 124, 132, 186, 198, 214, 279, 321, 341, 372, 396, 428, 558, 642, 682, 961, 963, 1023, 1116, 1177, 1284, 1364, 1922, 1926, 2046, 2354, 2883, 3069, 3317, 3531, 3844, 3852, 4092, 4708, 5766, 6138, 6634, 7062, 8649, 9951, 10571, 10593, 11532, 12276, 13268, 14124, 17298, 19902, 21142, 21186, 29853, 31713, 34596, 36487, 39804, 42284, 42372, 59706, 63426, 72974, 95139, 102827, 109461, 119412, 126852, 145948, 190278, 205654, 218922, 308481, 328383, 380556, 411308, 437844, 616962, 656766, 925443, 1131097, 1233924, 1313532, 1850886, 2262194, 3393291, 3701772, 4524388, 6786582, 10179873, 13573164, 20359746, 40719492]

約数ペア:

[(1, 40719492), (2, 20359746), (3, 13573164), (4, 10179873), (6, 6786582), (9, 4524388), (11, 3701772), (12, 3393291), (18, 2262194), (22, 1850886), (31, 1313532), (33, 1233924), (36, 1131097), (44, 925443), (62, 656766), (66, 616962), (93, 437844), (99, 411308), (107, 380556), (124, 328383), (132, 308481), (186, 218922), (198, 205654), (214, 190278), (279, 145948), (321, 126852), (341, 119412), (372, 109461), (396, 102827), (428, 95139), (558, 72974), (642, 63426), (682, 59706), (961, 42372), (963, 42284), (1023, 39804), (1116, 36487), (1177, 34596), (1284, 31713), (1364, 29853), (1922, 21186), (1926, 21142), (2046, 19902), (2354, 17298), (2883, 14124), (3069, 13268), (3317, 12276), (3531, 11532), (3844, 10593), (3852, 10571), (4092, 9951), (4708, 8649), (5766, 7062), (6138, 6634)]