66173622

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 148760064

約数和(自身を除く): 82586442

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 67, 69, 102, 134, 138, 201, 391, 402, 421, 782, 842, 1139, 1173, 1263, 1541, 2278, 2346, 2526, 3082, 3417, 4623, 6834, 7157, 9246, 9683, 14314, 19366, 21471, 26197, 28207, 29049, 42942, 52394, 56414, 58098, 78591, 84621, 157182, 164611, 169242, 329222, 479519, 493833, 648761, 959038, 987666, 1297522, 1438557, 1946283, 2877114, 3892566, 11028937, 22057874, 33086811, 66173622]

約数ペア:

[(1, 66173622), (2, 33086811), (3, 22057874), (6, 11028937), (17, 3892566), (23, 2877114), (34, 1946283), (46, 1438557), (51, 1297522), (67, 987666), (69, 959038), (102, 648761), (134, 493833), (138, 479519), (201, 329222), (391, 169242), (402, 164611), (421, 157182), (782, 84621), (842, 78591), (1139, 58098), (1173, 56414), (1263, 52394), (1541, 42942), (2278, 29049), (2346, 28207), (2526, 26197), (3082, 21471), (3417, 19366), (4623, 14314), (6834, 9683), (7157, 9246)]