45013888

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 95961600

約数和(自身を除く): 50947712

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 128, 152, 166, 223, 304, 332, 446, 608, 664, 892, 1216, 1328, 1577, 1784, 2432, 2656, 3154, 3568, 4237, 5312, 6308, 7136, 8474, 10624, 12616, 14272, 16948, 18509, 25232, 28544, 33896, 37018, 50464, 67792, 74036, 100928, 135584, 148072, 201856, 271168, 296144, 351671, 542336, 592288, 703342, 1184576, 1406684, 2369152, 2813368, 5626736, 11253472, 22506944, 45013888]

約数ペア:

[(1, 45013888), (2, 22506944), (4, 11253472), (8, 5626736), (16, 2813368), (19, 2369152), (32, 1406684), (38, 1184576), (64, 703342), (76, 592288), (83, 542336), (128, 351671), (152, 296144), (166, 271168), (223, 201856), (304, 148072), (332, 135584), (446, 100928), (608, 74036), (664, 67792), (892, 50464), (1216, 37018), (1328, 33896), (1577, 28544), (1784, 25232), (2432, 18509), (2656, 16948), (3154, 14272), (3568, 12616), (4237, 10624), (5312, 8474), (6308, 7136)]