42604686

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 103716288

約数和(自身を除く): 61111602

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 53, 71, 74, 102, 106, 111, 142, 153, 159, 213, 222, 306, 318, 333, 426, 477, 629, 639, 666, 901, 954, 1207, 1258, 1278, 1802, 1887, 1961, 2414, 2627, 2703, 3621, 3763, 3774, 3922, 5254, 5406, 5661, 5883, 7242, 7526, 7881, 8109, 10863, 11289, 11322, 11766, 15762, 16218, 17649, 21726, 22578, 23643, 33337, 33867, 35298, 44659, 47286, 63971, 66674, 67734, 89318, 100011, 127942, 133977, 139231, 191913, 200022, 267954, 278462, 300033, 383826, 401931, 417693, 575739, 600066, 803862, 835386, 1151478, 1253079, 2366927, 2506158, 4733854, 7100781, 14201562, 21302343, 42604686]

約数ペア:

[(1, 42604686), (2, 21302343), (3, 14201562), (6, 7100781), (9, 4733854), (17, 2506158), (18, 2366927), (34, 1253079), (37, 1151478), (51, 835386), (53, 803862), (71, 600066), (74, 575739), (102, 417693), (106, 401931), (111, 383826), (142, 300033), (153, 278462), (159, 267954), (213, 200022), (222, 191913), (306, 139231), (318, 133977), (333, 127942), (426, 100011), (477, 89318), (629, 67734), (639, 66674), (666, 63971), (901, 47286), (954, 44659), (1207, 35298), (1258, 33867), (1278, 33337), (1802, 23643), (1887, 22578), (1961, 21726), (2414, 17649), (2627, 16218), (2703, 15762), (3621, 11766), (3763, 11322), (3774, 11289), (3922, 10863), (5254, 8109), (5406, 7881), (5661, 7526), (5883, 7242)]