66897012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61261}}^1$

素因数の和:61288

約数の個数: 48

約数和(自身を含む): 192117632

約数和(自身を除く): 125220620

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 61261, 122522, 183783, 245044, 367566, 428827, 735132, 796393, 857654, 1286481, 1592786, 1715308, 2389179, 2572962, 3185572, 4778358, 5145924, 5574751, 9556716, 11149502, 16724253, 22299004, 33448506, 66897012]

約数ペア:

[(1, 66897012), (2, 33448506), (3, 22299004), (4, 16724253), (6, 11149502), (7, 9556716), (12, 5574751), (13, 5145924), (14, 4778358), (21, 3185572), (26, 2572962), (28, 2389179), (39, 1715308), (42, 1592786), (52, 1286481), (78, 857654), (84, 796393), (91, 735132), (156, 428827), (182, 367566), (273, 245044), (364, 183783), (546, 122522), (1092, 61261)]