89828576

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 184923648

約数和(自身を除く): 95095072

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 83, 124, 166, 248, 332, 496, 664, 992, 1091, 1328, 2182, 2573, 2656, 4364, 5146, 8728, 10292, 17456, 20584, 33821, 34912, 41168, 67642, 82336, 90553, 135284, 181106, 270568, 362212, 541136, 724424, 1082272, 1448848, 2807143, 2897696, 5614286, 11228572, 22457144, 44914288, 89828576]

約数ペア:

[(1, 89828576), (2, 44914288), (4, 22457144), (8, 11228572), (16, 5614286), (31, 2897696), (32, 2807143), (62, 1448848), (83, 1082272), (124, 724424), (166, 541136), (248, 362212), (332, 270568), (496, 181106), (664, 135284), (992, 90553), (1091, 82336), (1328, 67642), (2182, 41168), (2573, 34912), (2656, 33821), (4364, 20584), (5146, 17456), (8728, 10292)]