8239612086

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{11489}}^1$

素因数の和:11755

約数の個数: 80

約数和(自身を含む): 19519671600

約数和(自身を除く): 11280059514

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 233, 342, 466, 513, 699, 1026, 1398, 1539, 2097, 3078, 4194, 4427, 6291, 8854, 11489, 12582, 13281, 18873, 22978, 26562, 34467, 37746, 39843, 68934, 79686, 103401, 119529, 206802, 218291, 239058, 310203, 358587, 436582, 620406, 654873, 717174, 930609, 1309746, 1861218, 1964619, 2676937, 3929238, 5353874, 5893857, 8030811, 11787714, 16061622, 17681571, 24092433, 35363142, 48184866, 50861803, 72277299, 101723606, 144554598, 152585409, 216831897, 305170818, 433663794, 457756227, 915512454, 1373268681, 2746537362, 4119806043, 8239612086]

約数ペア:

[(1, 8239612086), (2, 4119806043), (3, 2746537362), (6, 1373268681), (9, 915512454), (18, 457756227), (19, 433663794), (27, 305170818), (38, 216831897), (54, 152585409), (57, 144554598), (81, 101723606), (114, 72277299), (162, 50861803), (171, 48184866), (233, 35363142), (342, 24092433), (466, 17681571), (513, 16061622), (699, 11787714), (1026, 8030811), (1398, 5893857), (1539, 5353874), (2097, 3929238), (3078, 2676937), (4194, 1964619), (4427, 1861218), (6291, 1309746), (8854, 930609), (11489, 717174), (12582, 654873), (13281, 620406), (18873, 436582), (22978, 358587), (26562, 310203), (34467, 239058), (37746, 218291), (39843, 206802), (68934, 119529), (79686, 103401)]