57312112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:746

約数の個数: 80

約数和(自身を含む): 134178912

約数和(自身を除く): 76866800

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 407, 481, 572, 592, 677, 814, 962, 1144, 1354, 1628, 1924, 2288, 2708, 3256, 3848, 5291, 5416, 6512, 7447, 7696, 8801, 10582, 10832, 14894, 17602, 21164, 25049, 29788, 35204, 42328, 50098, 59576, 70408, 84656, 96811, 100196, 119152, 140816, 193622, 200392, 275539, 325637, 387244, 400784, 551078, 651274, 774488, 1102156, 1302548, 1548976, 2204312, 2605096, 3582007, 4408624, 5210192, 7164014, 14328028, 28656056, 57312112]

約数ペア:

[(1, 57312112), (2, 28656056), (4, 14328028), (8, 7164014), (11, 5210192), (13, 4408624), (16, 3582007), (22, 2605096), (26, 2204312), (37, 1548976), (44, 1302548), (52, 1102156), (74, 774488), (88, 651274), (104, 551078), (143, 400784), (148, 387244), (176, 325637), (208, 275539), (286, 200392), (296, 193622), (407, 140816), (481, 119152), (572, 100196), (592, 96811), (677, 84656), (814, 70408), (962, 59576), (1144, 50098), (1354, 42328), (1628, 35204), (1924, 29788), (2288, 25049), (2708, 21164), (3256, 17602), (3848, 14894), (5291, 10832), (5416, 10582), (6512, 8801), (7447, 7696)]