85663974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 194918400

約数和(自身を除く): 109254426

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 149, 186, 281, 298, 341, 447, 562, 682, 843, 894, 1023, 1639, 1686, 2046, 3091, 3278, 4619, 4917, 6182, 8711, 9238, 9273, 9834, 13857, 17422, 18546, 26133, 27714, 41869, 50809, 52266, 83738, 95821, 101618, 125607, 152427, 191642, 251214, 287463, 304854, 460559, 574926, 921118, 1297939, 1381677, 2595878, 2763354, 3893817, 7787634, 14277329, 28554658, 42831987, 85663974]

約数ペア:

[(1, 85663974), (2, 42831987), (3, 28554658), (6, 14277329), (11, 7787634), (22, 3893817), (31, 2763354), (33, 2595878), (62, 1381677), (66, 1297939), (93, 921118), (149, 574926), (186, 460559), (281, 304854), (298, 287463), (341, 251214), (447, 191642), (562, 152427), (682, 125607), (843, 101618), (894, 95821), (1023, 83738), (1639, 52266), (1686, 50809), (2046, 41869), (3091, 27714), (3278, 26133), (4619, 18546), (4917, 17422), (6182, 13857), (8711, 9834), (9238, 9273)]