63967504

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1675

約数の個数: 40

約数和(自身を含む): 129735000

約数和(自身を除く): 65767496

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 178, 232, 356, 464, 712, 1424, 1549, 2581, 3098, 5162, 6196, 10324, 12392, 20648, 24784, 41296, 44921, 89842, 137861, 179684, 275722, 359368, 551444, 718736, 1102888, 2205776, 3997969, 7995938, 15991876, 31983752, 63967504]

約数ペア:

[(1, 63967504), (2, 31983752), (4, 15991876), (8, 7995938), (16, 3997969), (29, 2205776), (58, 1102888), (89, 718736), (116, 551444), (178, 359368), (232, 275722), (356, 179684), (464, 137861), (712, 89842), (1424, 44921), (1549, 41296), (2581, 24784), (3098, 20648), (5162, 12392), (6196, 10324)]