26886272

素因数分解:

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

素因数の和:869

約数の個数: 64

約数和(自身を含む): 62946240

約数和(自身を除く): 36059968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 811, 896, 1036, 1184, 1622, 2072, 2368, 3244, 4144, 4736, 5677, 6488, 8288, 11354, 12976, 16576, 22708, 25952, 30007, 33152, 45416, 51904, 60014, 90832, 103808, 120028, 181664, 210049, 240056, 363328, 420098, 480112, 726656, 840196, 960224, 1680392, 1920448, 3360784, 3840896, 6721568, 13443136, 26886272]

約数ペア:

[(1, 26886272), (2, 13443136), (4, 6721568), (7, 3840896), (8, 3360784), (14, 1920448), (16, 1680392), (28, 960224), (32, 840196), (37, 726656), (56, 480112), (64, 420098), (74, 363328), (112, 240056), (128, 210049), (148, 181664), (224, 120028), (259, 103808), (296, 90832), (448, 60014), (518, 51904), (592, 45416), (811, 33152), (896, 30007), (1036, 25952), (1184, 22708), (1622, 16576), (2072, 12976), (2368, 11354), (3244, 8288), (4144, 6488), (4736, 5677)]