47889114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 118917120

約数和(自身を除く): 71028006

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 139, 182, 273, 278, 417, 546, 631, 834, 973, 1262, 1807, 1893, 1946, 2919, 3614, 3786, 4417, 5421, 5838, 8203, 8834, 10842, 12649, 13251, 16406, 24609, 25298, 26502, 37947, 49218, 57421, 75894, 87709, 114842, 172263, 175418, 263127, 344526, 526254, 613963, 1140217, 1227926, 1841889, 2280434, 3420651, 3683778, 6841302, 7981519, 15963038, 23944557, 47889114]

約数ペア:

[(1, 47889114), (2, 23944557), (3, 15963038), (6, 7981519), (7, 6841302), (13, 3683778), (14, 3420651), (21, 2280434), (26, 1841889), (39, 1227926), (42, 1140217), (78, 613963), (91, 526254), (139, 344526), (182, 263127), (273, 175418), (278, 172263), (417, 114842), (546, 87709), (631, 75894), (834, 57421), (973, 49218), (1262, 37947), (1807, 26502), (1893, 25298), (1946, 24609), (2919, 16406), (3614, 13251), (3786, 12649), (4417, 10842), (5421, 8834), (5838, 8203)]