72416526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{132631}}^1$

素因数の和:132656

約数の個数: 32

約数和(自身を含む): 178257408

約数和(自身を除く): 105840882

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 132631, 265262, 397893, 795786, 928417, 1724203, 1856834, 2785251, 3448406, 5172609, 5570502, 10345218, 12069421, 24138842, 36208263, 72416526]

約数ペア:

[(1, 72416526), (2, 36208263), (3, 24138842), (6, 12069421), (7, 10345218), (13, 5570502), (14, 5172609), (21, 3448406), (26, 2785251), (39, 1856834), (42, 1724203), (78, 928417), (91, 795786), (182, 397893), (273, 265262), (546, 132631)]