279084078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2543}}^1$

素因数の和:2638

約数の個数: 96

約数和(自身を含む): 755629056

約数和(自身を除く): 476544978

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 67, 78, 91, 117, 126, 134, 182, 201, 234, 273, 402, 469, 546, 603, 819, 871, 938, 1206, 1407, 1638, 1742, 2543, 2613, 2814, 4221, 5086, 5226, 6097, 7629, 7839, 8442, 12194, 15258, 15678, 17801, 18291, 22887, 33059, 35602, 36582, 45774, 53403, 54873, 66118, 99177, 106806, 109746, 160209, 170381, 198354, 231413, 297531, 320418, 340762, 462826, 511143, 595062, 694239, 1022286, 1192667, 1388478, 1533429, 2082717, 2214953, 2385334, 3066858, 3578001, 4165434, 4429906, 6644859, 7156002, 10734003, 13289718, 15504671, 19934577, 21468006, 31009342, 39869154, 46514013, 93028026, 139542039, 279084078]

約数ペア:

[(1, 279084078), (2, 139542039), (3, 93028026), (6, 46514013), (7, 39869154), (9, 31009342), (13, 21468006), (14, 19934577), (18, 15504671), (21, 13289718), (26, 10734003), (39, 7156002), (42, 6644859), (63, 4429906), (67, 4165434), (78, 3578001), (91, 3066858), (117, 2385334), (126, 2214953), (134, 2082717), (182, 1533429), (201, 1388478), (234, 1192667), (273, 1022286), (402, 694239), (469, 595062), (546, 511143), (603, 462826), (819, 340762), (871, 320418), (938, 297531), (1206, 231413), (1407, 198354), (1638, 170381), (1742, 160209), (2543, 109746), (2613, 106806), (2814, 99177), (4221, 66118), (5086, 54873), (5226, 53403), (6097, 45774), (7629, 36582), (7839, 35602), (8442, 33059), (12194, 22887), (15258, 18291), (15678, 17801)]