18781633332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{76129}}^1$

素因数の和:76246

約数の個数: 144

約数和(自身を含む): 59856451200

約数和(自身を除く): 41074817868

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 89, 99, 126, 132, 154, 178, 198, 231, 252, 267, 308, 356, 396, 462, 534, 623, 693, 801, 924, 979, 1068, 1246, 1386, 1602, 1869, 1958, 2492, 2772, 2937, 3204, 3738, 3916, 5607, 5874, 6853, 7476, 8811, 11214, 11748, 13706, 17622, 20559, 22428, 27412, 35244, 41118, 61677, 76129, 82236, 123354, 152258, 228387, 246708, 304516, 456774, 532903, 685161, 837419, 913548, 1065806, 1370322, 1598709, 1674838, 2131612, 2512257, 2740644, 3197418, 3349676, 4796127, 5024514, 5861933, 6394836, 6775481, 7536771, 9592254, 10049028, 11723866, 13550962, 15073542, 17585799, 19184508, 20326443, 23447732, 27101924, 30147084, 35171598, 40652886, 47428367, 52757397, 60979329, 70343196, 74530291, 81305772, 94856734, 105514794, 121958658, 142285101, 149060582, 189713468, 211029588, 223590873, 243917316, 284570202, 298121164, 426855303, 447181746, 521712037, 569140404, 670772619, 853710606, 894363492, 1043424074, 1341545238, 1565136111, 1707421212, 2086848148, 2683090476, 3130272222, 4695408333, 6260544444, 9390816666, 18781633332]

約数ペア:

[(1, 18781633332), (2, 9390816666), (3, 6260544444), (4, 4695408333), (6, 3130272222), (7, 2683090476), (9, 2086848148), (11, 1707421212), (12, 1565136111), (14, 1341545238), (18, 1043424074), (21, 894363492), (22, 853710606), (28, 670772619), (33, 569140404), (36, 521712037), (42, 447181746), (44, 426855303), (63, 298121164), (66, 284570202), (77, 243917316), (84, 223590873), (89, 211029588), (99, 189713468), (126, 149060582), (132, 142285101), (154, 121958658), (178, 105514794), (198, 94856734), (231, 81305772), (252, 74530291), (267, 70343196), (308, 60979329), (356, 52757397), (396, 47428367), (462, 40652886), (534, 35171598), (623, 30147084), (693, 27101924), (801, 23447732), (924, 20326443), (979, 19184508), (1068, 17585799), (1246, 15073542), (1386, 13550962), (1602, 11723866), (1869, 10049028), (1958, 9592254), (2492, 7536771), (2772, 6775481), (2937, 6394836), (3204, 5861933), (3738, 5024514), (3916, 4796127), (5607, 3349676), (5874, 3197418), (6853, 2740644), (7476, 2512257), (8811, 2131612), (11214, 1674838), (11748, 1598709), (13706, 1370322), (17622, 1065806), (20559, 913548), (22428, 837419), (27412, 685161), (35244, 532903), (41118, 456774), (61677, 304516), (76129, 246708), (82236, 228387), (123354, 152258)]