72467536

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:1039

約数の個数: 40

約数和(自身を含む): 144693864

約数和(自身を除く): 72226328

約数列:

[1, 2, 4, 8, 16, 53, 97, 106, 194, 212, 388, 424, 776, 848, 881, 1552, 1762, 3524, 5141, 7048, 10282, 14096, 20564, 41128, 46693, 82256, 85457, 93386, 170914, 186772, 341828, 373544, 683656, 747088, 1367312, 4529221, 9058442, 18116884, 36233768, 72467536]

約数ペア:

[(1, 72467536), (2, 36233768), (4, 18116884), (8, 9058442), (16, 4529221), (53, 1367312), (97, 747088), (106, 683656), (194, 373544), (212, 341828), (388, 186772), (424, 170914), (776, 93386), (848, 85457), (881, 82256), (1552, 46693), (1762, 41128), (3524, 20564), (5141, 14096), (7048, 10282)]