131030830476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39997201}}^1$

素因数の和:39997231

約数の個数: 72

約数和(自身を含む): 407651482784

約数和(自身を除く): 276620652308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 39997201, 79994402, 119991603, 159988804, 239983206, 279980407, 359974809, 479966412, 519963613, 559960814, 719949618, 839941221, 1039927226, 1119921628, 1439899236, 1559890839, 1679882442, 2079854452, 2519823663, 3119781678, 3359764884, 3639745291, 4679672517, 5039647326, 6239563356, 7279490582, 9359345034, 10079294652, 10919235873, 14558981164, 18718690068, 21838471746, 32757707619, 43676943492, 65515415238, 131030830476]

約数ペア:

[(1, 131030830476), (2, 65515415238), (3, 43676943492), (4, 32757707619), (6, 21838471746), (7, 18718690068), (9, 14558981164), (12, 10919235873), (13, 10079294652), (14, 9359345034), (18, 7279490582), (21, 6239563356), (26, 5039647326), (28, 4679672517), (36, 3639745291), (39, 3359764884), (42, 3119781678), (52, 2519823663), (63, 2079854452), (78, 1679882442), (84, 1559890839), (91, 1439899236), (117, 1119921628), (126, 1039927226), (156, 839941221), (182, 719949618), (234, 559960814), (252, 519963613), (273, 479966412), (364, 359974809), (468, 279980407), (546, 239983206), (819, 159988804), (1092, 119991603), (1638, 79994402), (3276, 39997201)]