19463556606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{823}}^1$

素因数の和:1218

約数の個数: 96

約数和(自身を含む): 42863530752

約数和(自身を除く): 23399974146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 169, 249, 281, 338, 498, 507, 562, 823, 843, 1014, 1079, 1646, 1686, 2158, 2469, 3237, 3653, 4938, 6474, 7306, 10699, 10959, 14027, 21398, 21918, 23323, 28054, 32097, 42081, 46646, 47489, 64194, 68309, 69969, 84162, 94978, 136618, 139087, 139938, 142467, 204927, 231263, 278174, 284934, 303199, 409854, 417261, 462526, 606398, 693789, 834522, 888017, 909597, 1387578, 1776034, 1819194, 2664051, 3006419, 3941587, 5328102, 6012838, 7883174, 9019257, 11544221, 11824761, 18038514, 19194829, 23088442, 23649522, 34632663, 38389658, 39083447, 57584487, 69265326, 78166894, 115168974, 117250341, 234500682, 249532777, 499065554, 748598331, 1497196662, 3243926101, 6487852202, 9731778303, 19463556606]

約数ペア:

[(1, 19463556606), (2, 9731778303), (3, 6487852202), (6, 3243926101), (13, 1497196662), (26, 748598331), (39, 499065554), (78, 249532777), (83, 234500682), (166, 117250341), (169, 115168974), (249, 78166894), (281, 69265326), (338, 57584487), (498, 39083447), (507, 38389658), (562, 34632663), (823, 23649522), (843, 23088442), (1014, 19194829), (1079, 18038514), (1646, 11824761), (1686, 11544221), (2158, 9019257), (2469, 7883174), (3237, 6012838), (3653, 5328102), (4938, 3941587), (6474, 3006419), (7306, 2664051), (10699, 1819194), (10959, 1776034), (14027, 1387578), (21398, 909597), (21918, 888017), (23323, 834522), (28054, 693789), (32097, 606398), (42081, 462526), (46646, 417261), (47489, 409854), (64194, 303199), (68309, 284934), (69969, 278174), (84162, 231263), (94978, 204927), (136618, 142467), (139087, 139938)]