80510032

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1039}}^1$

素因数の和:1243

約数の個数: 40

約数和(自身を含む): 162489600

約数和(自身を除く): 81979568

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 167, 232, 334, 464, 668, 1039, 1336, 2078, 2672, 4156, 4843, 8312, 9686, 16624, 19372, 30131, 38744, 60262, 77488, 120524, 173513, 241048, 347026, 482096, 694052, 1388104, 2776208, 5031877, 10063754, 20127508, 40255016, 80510032]

約数ペア:

[(1, 80510032), (2, 40255016), (4, 20127508), (8, 10063754), (16, 5031877), (29, 2776208), (58, 1388104), (116, 694052), (167, 482096), (232, 347026), (334, 241048), (464, 173513), (668, 120524), (1039, 77488), (1336, 60262), (2078, 38744), (2672, 30131), (4156, 19372), (4843, 16624), (8312, 9686)]