87890292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{116257}}^1$

素因数の和:116277

約数の個数: 48

約数和(自身を含む): 260417920

約数和(自身を除く): 172527628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 116257, 232514, 348771, 465028, 697542, 813799, 1046313, 1395084, 1627598, 2092626, 2441397, 3138939, 3255196, 4185252, 4882794, 6277878, 7324191, 9765588, 12555756, 14648382, 21972573, 29296764, 43945146, 87890292]

約数ペア:

[(1, 87890292), (2, 43945146), (3, 29296764), (4, 21972573), (6, 14648382), (7, 12555756), (9, 9765588), (12, 7324191), (14, 6277878), (18, 4882794), (21, 4185252), (27, 3255196), (28, 3138939), (36, 2441397), (42, 2092626), (54, 1627598), (63, 1395084), (84, 1046313), (108, 813799), (126, 697542), (189, 465028), (252, 348771), (378, 232514), (756, 116257)]