117809536

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 256097520

約数和(自身を除く): 138287984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 208, 332, 416, 664, 832, 853, 1079, 1328, 1664, 1706, 2158, 2656, 3412, 4316, 5312, 6824, 8632, 10624, 11089, 13648, 17264, 22178, 27296, 34528, 44356, 54592, 69056, 70799, 88712, 109184, 138112, 141598, 177424, 283196, 354848, 566392, 709696, 920387, 1132784, 1419392, 1840774, 2265568, 3681548, 4531136, 7363096, 9062272, 14726192, 29452384, 58904768, 117809536]

約数ペア:

[(1, 117809536), (2, 58904768), (4, 29452384), (8, 14726192), (13, 9062272), (16, 7363096), (26, 4531136), (32, 3681548), (52, 2265568), (64, 1840774), (83, 1419392), (104, 1132784), (128, 920387), (166, 709696), (208, 566392), (332, 354848), (416, 283196), (664, 177424), (832, 141598), (853, 138112), (1079, 109184), (1328, 88712), (1664, 70799), (1706, 69056), (2158, 54592), (2656, 44356), (3412, 34528), (4316, 27296), (5312, 22178), (6824, 17264), (8632, 13648), (10624, 11089)]