19874139912

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{929393}}^1$

素因数の和:929425

約数の個数: 96

約数和(自身を含む): 60893894880

約数和(自身を除く): 41019754968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1782, 1944, 2376, 2673, 3564, 5346, 7128, 10692, 21384, 929393, 1858786, 2788179, 3717572, 5576358, 7435144, 8364537, 10223323, 11152716, 16729074, 20446646, 22305432, 25093611, 30669969, 33458148, 40893292, 50187222, 61339938, 66916296, 75280833, 81786584, 92009907, 100374444, 122679876, 150561666, 184019814, 200748888, 225842499, 245359752, 276029721, 301123332, 368039628, 451684998, 552059442, 602246664, 736079256, 828089163, 903369996, 1104118884, 1656178326, 1806739992, 2208237768, 2484267489, 3312356652, 4968534978, 6624713304, 9937069956, 19874139912]

約数ペア:

[(1, 19874139912), (2, 9937069956), (3, 6624713304), (4, 4968534978), (6, 3312356652), (8, 2484267489), (9, 2208237768), (11, 1806739992), (12, 1656178326), (18, 1104118884), (22, 903369996), (24, 828089163), (27, 736079256), (33, 602246664), (36, 552059442), (44, 451684998), (54, 368039628), (66, 301123332), (72, 276029721), (81, 245359752), (88, 225842499), (99, 200748888), (108, 184019814), (132, 150561666), (162, 122679876), (198, 100374444), (216, 92009907), (243, 81786584), (264, 75280833), (297, 66916296), (324, 61339938), (396, 50187222), (486, 40893292), (594, 33458148), (648, 30669969), (792, 25093611), (891, 22305432), (972, 20446646), (1188, 16729074), (1782, 11152716), (1944, 10223323), (2376, 8364537), (2673, 7435144), (3564, 5576358), (5346, 3717572), (7128, 2788179), (10692, 1858786), (21384, 929393)]