89249476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 169456896

約数和(自身を除く): 80207420

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 157, 167, 314, 334, 628, 668, 851, 1702, 3404, 3611, 3841, 5809, 6179, 7222, 7682, 11618, 12358, 14444, 15364, 23236, 24716, 26219, 52438, 104876, 133607, 142117, 267214, 284234, 534428, 568468, 603037, 970103, 1206074, 1940206, 2412148, 3880412, 22312369, 44624738, 89249476]

約数ペア:

[(1, 89249476), (2, 44624738), (4, 22312369), (23, 3880412), (37, 2412148), (46, 1940206), (74, 1206074), (92, 970103), (148, 603037), (157, 568468), (167, 534428), (314, 284234), (334, 267214), (628, 142117), (668, 133607), (851, 104876), (1702, 52438), (3404, 26219), (3611, 24716), (3841, 23236), (5809, 15364), (6179, 14444), (7222, 12358), (7682, 11618)]