72361452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{823}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 179407872

約数和(自身を除く): 107046420

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 431, 823, 862, 1293, 1646, 1724, 2469, 2586, 3292, 4938, 5172, 7327, 9876, 13991, 14654, 21981, 27982, 29308, 41973, 43962, 55964, 83946, 87924, 167892, 354713, 709426, 1064139, 1418852, 2128278, 4256556, 6030121, 12060242, 18090363, 24120484, 36180726, 72361452]

約数ペア:

[(1, 72361452), (2, 36180726), (3, 24120484), (4, 18090363), (6, 12060242), (12, 6030121), (17, 4256556), (34, 2128278), (51, 1418852), (68, 1064139), (102, 709426), (204, 354713), (431, 167892), (823, 87924), (862, 83946), (1293, 55964), (1646, 43962), (1724, 41973), (2469, 29308), (2586, 27982), (3292, 21981), (4938, 14654), (5172, 13991), (7327, 9876)]