81104832

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1170

約数の個数: 84

約数和(自身を含む): 234375960

約数和(自身を除く): 153271128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 556, 576, 834, 1013, 1112, 1251, 1668, 2026, 2224, 2502, 3039, 3336, 4052, 4448, 5004, 6078, 6672, 8104, 8896, 9117, 10008, 12156, 13344, 16208, 18234, 20016, 24312, 26688, 32416, 36468, 40032, 48624, 64832, 72936, 80064, 97248, 140807, 145872, 194496, 281614, 291744, 422421, 563228, 583488, 844842, 1126456, 1267263, 1689684, 2252912, 2534526, 3379368, 4505824, 5069052, 6758736, 9011648, 10138104, 13517472, 20276208, 27034944, 40552416, 81104832]

約数ペア:

[(1, 81104832), (2, 40552416), (3, 27034944), (4, 20276208), (6, 13517472), (8, 10138104), (9, 9011648), (12, 6758736), (16, 5069052), (18, 4505824), (24, 3379368), (32, 2534526), (36, 2252912), (48, 1689684), (64, 1267263), (72, 1126456), (96, 844842), (139, 583488), (144, 563228), (192, 422421), (278, 291744), (288, 281614), (417, 194496), (556, 145872), (576, 140807), (834, 97248), (1013, 80064), (1112, 72936), (1251, 64832), (1668, 48624), (2026, 40032), (2224, 36468), (2502, 32416), (3039, 26688), (3336, 24312), (4052, 20016), (4448, 18234), (5004, 16208), (6078, 13344), (6672, 12156), (8104, 10008), (8896, 9117)]