90561632

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4871}}^1$

素因数の和:4971

約数の個数: 48

約数和(自身を含む): 206260992

約数和(自身を除く): 115699360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 4648, 4871, 9296, 9742, 18592, 19484, 34097, 38968, 68194, 77936, 136388, 155872, 272776, 404293, 545552, 808586, 1091104, 1617172, 2830051, 3234344, 5660102, 6468688, 11320204, 12937376, 22640408, 45280816, 90561632]

約数ペア:

[(1, 90561632), (2, 45280816), (4, 22640408), (7, 12937376), (8, 11320204), (14, 6468688), (16, 5660102), (28, 3234344), (32, 2830051), (56, 1617172), (83, 1091104), (112, 808586), (166, 545552), (224, 404293), (332, 272776), (581, 155872), (664, 136388), (1162, 77936), (1328, 68194), (2324, 38968), (2656, 34097), (4648, 19484), (4871, 18592), (9296, 9742)]