71589232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 165739392

約数和(自身を除く): 94150160

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 67, 88, 104, 134, 143, 176, 208, 268, 286, 467, 536, 572, 737, 871, 934, 1072, 1144, 1474, 1742, 1868, 2288, 2948, 3484, 3736, 5137, 5896, 6071, 6968, 7472, 9581, 10274, 11792, 12142, 13936, 19162, 20548, 24284, 31289, 38324, 41096, 48568, 62578, 66781, 76648, 82192, 97136, 125156, 133562, 153296, 250312, 267124, 344179, 406757, 500624, 534248, 688358, 813514, 1068496, 1376716, 1627028, 2753432, 3254056, 4474327, 5506864, 6508112, 8948654, 17897308, 35794616, 71589232]

約数ペア:

[(1, 71589232), (2, 35794616), (4, 17897308), (8, 8948654), (11, 6508112), (13, 5506864), (16, 4474327), (22, 3254056), (26, 2753432), (44, 1627028), (52, 1376716), (67, 1068496), (88, 813514), (104, 688358), (134, 534248), (143, 500624), (176, 406757), (208, 344179), (268, 267124), (286, 250312), (467, 153296), (536, 133562), (572, 125156), (737, 97136), (871, 82192), (934, 76648), (1072, 66781), (1144, 62578), (1474, 48568), (1742, 41096), (1868, 38324), (2288, 31289), (2948, 24284), (3484, 20548), (3736, 19162), (5137, 13936), (5896, 12142), (6071, 11792), (6968, 10274), (7472, 9581)]