73097784

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21601}}^1$

素因数の和:21660

約数の個数: 48

約数和(自身を含む): 202194720

約数和(自身を除く): 129096936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 21601, 43202, 64803, 86404, 129606, 172808, 194409, 259212, 388818, 518424, 777636, 1015247, 1555272, 2030494, 3045741, 4060988, 6091482, 8121976, 9137223, 12182964, 18274446, 24365928, 36548892, 73097784]

約数ペア:

[(1, 73097784), (2, 36548892), (3, 24365928), (4, 18274446), (6, 12182964), (8, 9137223), (9, 8121976), (12, 6091482), (18, 4060988), (24, 3045741), (36, 2030494), (47, 1555272), (72, 1015247), (94, 777636), (141, 518424), (188, 388818), (282, 259212), (376, 194409), (423, 172808), (564, 129606), (846, 86404), (1128, 64803), (1692, 43202), (3384, 21601)]