68328573368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25047131}}^1$

素因数の和:25047179

約数の個数: 32

約数和(自身を含む): 144271480320

約数和(自身を除く): 75942906952

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 25047131, 50094262, 100188524, 200377048, 275518441, 551036882, 776461061, 1102073764, 1552922122, 2204147528, 3105844244, 6211688488, 8541071671, 17082143342, 34164286684, 68328573368]

約数ペア:

[(1, 68328573368), (2, 34164286684), (4, 17082143342), (8, 8541071671), (11, 6211688488), (22, 3105844244), (31, 2204147528), (44, 1552922122), (62, 1102073764), (88, 776461061), (124, 551036882), (248, 275518441), (341, 200377048), (682, 100188524), (1364, 50094262), (2728, 25047131)]