25899681576

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{287851}}^1$

素因数の和:288046

約数の個数: 64

約数和(自身を含む): 67979128320

約数和(自身を除く): 42079446744

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 163, 184, 276, 326, 489, 552, 652, 978, 1304, 1956, 3749, 3912, 7498, 11247, 14996, 22494, 29992, 44988, 89976, 287851, 575702, 863553, 1151404, 1727106, 2302808, 3454212, 6620573, 6908424, 13241146, 19861719, 26482292, 39723438, 46919713, 52964584, 79446876, 93839426, 140759139, 158893752, 187678852, 281518278, 375357704, 563036556, 1079153399, 1126073112, 2158306798, 3237460197, 4316613596, 6474920394, 8633227192, 12949840788, 25899681576]

約数ペア:

[(1, 25899681576), (2, 12949840788), (3, 8633227192), (4, 6474920394), (6, 4316613596), (8, 3237460197), (12, 2158306798), (23, 1126073112), (24, 1079153399), (46, 563036556), (69, 375357704), (92, 281518278), (138, 187678852), (163, 158893752), (184, 140759139), (276, 93839426), (326, 79446876), (489, 52964584), (552, 46919713), (652, 39723438), (978, 26482292), (1304, 19861719), (1956, 13241146), (3749, 6908424), (3912, 6620573), (7498, 3454212), (11247, 2302808), (14996, 1727106), (22494, 1151404), (29992, 863553), (44988, 575702), (89976, 287851)]