28949206626

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{1459}}^1$

素因数の和:1805

約数の個数: 128

約数和(自身を含む): 68874624000

約数和(自身を除く): 39925417374

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 83, 114, 166, 171, 233, 249, 342, 466, 498, 513, 699, 747, 1026, 1398, 1459, 1494, 1577, 2097, 2241, 2918, 3154, 4194, 4377, 4427, 4482, 4731, 6291, 8754, 8854, 9462, 12582, 13131, 13281, 14193, 19339, 26262, 26562, 27721, 28386, 38678, 39393, 39843, 42579, 55442, 58017, 78786, 79686, 83163, 85158, 116034, 119529, 121097, 166326, 174051, 239058, 242194, 249489, 339947, 348102, 363291, 367441, 498978, 522153, 679894, 726582, 734882, 748467, 1019841, 1044306, 1089873, 1102323, 1496934, 2039682, 2179746, 2204646, 2300843, 3059523, 3269619, 3306969, 4601686, 6119046, 6458993, 6539238, 6613938, 6902529, 9178569, 9920907, 12917986, 13805058, 18357138, 19376979, 19841814, 20707587, 28215601, 38753958, 41415174, 56431202, 58130937, 62122761, 84646803, 116261874, 124245522, 169293606, 174392811, 253940409, 348785622, 507880818, 536096419, 761821227, 1072192838, 1523642454, 1608289257, 3216578514, 4824867771, 9649735542, 14474603313, 28949206626]

約数ペア:

[(1, 28949206626), (2, 14474603313), (3, 9649735542), (6, 4824867771), (9, 3216578514), (18, 1608289257), (19, 1523642454), (27, 1072192838), (38, 761821227), (54, 536096419), (57, 507880818), (83, 348785622), (114, 253940409), (166, 174392811), (171, 169293606), (233, 124245522), (249, 116261874), (342, 84646803), (466, 62122761), (498, 58130937), (513, 56431202), (699, 41415174), (747, 38753958), (1026, 28215601), (1398, 20707587), (1459, 19841814), (1494, 19376979), (1577, 18357138), (2097, 13805058), (2241, 12917986), (2918, 9920907), (3154, 9178569), (4194, 6902529), (4377, 6613938), (4427, 6539238), (4482, 6458993), (4731, 6119046), (6291, 4601686), (8754, 3306969), (8854, 3269619), (9462, 3059523), (12582, 2300843), (13131, 2204646), (13281, 2179746), (14193, 2039682), (19339, 1496934), (26262, 1102323), (26562, 1089873), (27721, 1044306), (28386, 1019841), (38678, 748467), (39393, 734882), (39843, 726582), (42579, 679894), (55442, 522153), (58017, 498978), (78786, 367441), (79686, 363291), (83163, 348102), (85158, 339947), (116034, 249489), (119529, 242194), (121097, 239058), (166326, 174051)]