43690192

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:876

約数の個数: 80

約数和(自身を含む): 107132032

約数和(自身を除く): 63441840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 811, 962, 1036, 1456, 1622, 1924, 2072, 3244, 3367, 3848, 4144, 5677, 6488, 6734, 7696, 10543, 11354, 12976, 13468, 21086, 22708, 26936, 30007, 42172, 45416, 53872, 60014, 73801, 84344, 90832, 120028, 147602, 168688, 210049, 240056, 295204, 390091, 420098, 480112, 590408, 780182, 840196, 1180816, 1560364, 1680392, 2730637, 3120728, 3360784, 5461274, 6241456, 10922548, 21845096, 43690192]

約数ペア:

[(1, 43690192), (2, 21845096), (4, 10922548), (7, 6241456), (8, 5461274), (13, 3360784), (14, 3120728), (16, 2730637), (26, 1680392), (28, 1560364), (37, 1180816), (52, 840196), (56, 780182), (74, 590408), (91, 480112), (104, 420098), (112, 390091), (148, 295204), (182, 240056), (208, 210049), (259, 168688), (296, 147602), (364, 120028), (481, 90832), (518, 84344), (592, 73801), (728, 60014), (811, 53872), (962, 45416), (1036, 42172), (1456, 30007), (1622, 26936), (1924, 22708), (2072, 21086), (3244, 13468), (3367, 12976), (3848, 11354), (4144, 10543), (5677, 7696), (6488, 6734)]