68656692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14197}}^1$

素因数の和:14248

約数の個数: 48

約数和(自身を含む): 178099712

約数和(自身を除く): 109443020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 14197, 28394, 42591, 56788, 85182, 170364, 184561, 369122, 440107, 553683, 738244, 880214, 1107366, 1320321, 1760428, 2214732, 2640642, 5281284, 5721391, 11442782, 17164173, 22885564, 34328346, 68656692]

約数ペア:

[(1, 68656692), (2, 34328346), (3, 22885564), (4, 17164173), (6, 11442782), (12, 5721391), (13, 5281284), (26, 2640642), (31, 2214732), (39, 1760428), (52, 1320321), (62, 1107366), (78, 880214), (93, 738244), (124, 553683), (156, 440107), (186, 369122), (372, 184561), (403, 170364), (806, 85182), (1209, 56788), (1612, 42591), (2418, 28394), (4836, 14197)]