39093608

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 80145420

約数和(自身を除く): 41051812

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 289, 296, 457, 578, 629, 914, 1156, 1258, 1828, 2312, 2516, 3656, 5032, 7769, 10693, 15538, 16909, 21386, 31076, 33818, 42772, 62152, 67636, 85544, 132073, 135272, 264146, 287453, 528292, 574906, 1056584, 1149812, 2299624, 4886701, 9773402, 19546804, 39093608]

約数ペア:

[(1, 39093608), (2, 19546804), (4, 9773402), (8, 4886701), (17, 2299624), (34, 1149812), (37, 1056584), (68, 574906), (74, 528292), (136, 287453), (148, 264146), (289, 135272), (296, 132073), (457, 85544), (578, 67636), (629, 62152), (914, 42772), (1156, 33818), (1258, 31076), (1828, 21386), (2312, 16909), (2516, 15538), (3656, 10693), (5032, 7769)]