61400664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{65599}}^1$

素因数の和:65624

約数の個数: 48

約数和(自身を含む): 179088000

約数和(自身を除く): 117687336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 65599, 131198, 196797, 262396, 393594, 524792, 590391, 787188, 852787, 1180782, 1574376, 1705574, 2361564, 2558361, 3411148, 4723128, 5116722, 6822296, 7675083, 10233444, 15350166, 20466888, 30700332, 61400664]

約数ペア:

[(1, 61400664), (2, 30700332), (3, 20466888), (4, 15350166), (6, 10233444), (8, 7675083), (9, 6822296), (12, 5116722), (13, 4723128), (18, 3411148), (24, 2558361), (26, 2361564), (36, 1705574), (39, 1574376), (52, 1180782), (72, 852787), (78, 787188), (104, 590391), (117, 524792), (156, 393594), (234, 262396), (312, 196797), (468, 131198), (936, 65599)]