73813168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32261}}^1$

素因数の和:32293

約数の個数: 40

約数和(自身を含む): 168020496

約数和(自身を除く): 94207328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 32261, 64522, 129044, 258088, 354871, 419393, 516176, 709742, 838786, 1419484, 1677572, 2838968, 3355144, 4613323, 5677936, 6710288, 9226646, 18453292, 36906584, 73813168]

約数ペア:

[(1, 73813168), (2, 36906584), (4, 18453292), (8, 9226646), (11, 6710288), (13, 5677936), (16, 4613323), (22, 3355144), (26, 2838968), (44, 1677572), (52, 1419484), (88, 838786), (104, 709742), (143, 516176), (176, 419393), (208, 354871), (286, 258088), (572, 129044), (1144, 64522), (2288, 32261)]