39896178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 98039808

約数和(自身を除く): 58143630

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 71, 102, 119, 142, 213, 238, 357, 426, 497, 714, 787, 994, 1207, 1491, 1574, 2361, 2414, 2982, 3621, 4722, 5509, 7242, 8449, 11018, 13379, 16527, 16898, 25347, 26758, 33054, 40137, 50694, 55877, 80274, 93653, 111754, 167631, 187306, 280959, 335262, 391139, 561918, 782278, 949909, 1173417, 1899818, 2346834, 2849727, 5699454, 6649363, 13298726, 19948089, 39896178]

約数ペア:

[(1, 39896178), (2, 19948089), (3, 13298726), (6, 6649363), (7, 5699454), (14, 2849727), (17, 2346834), (21, 1899818), (34, 1173417), (42, 949909), (51, 782278), (71, 561918), (102, 391139), (119, 335262), (142, 280959), (213, 187306), (238, 167631), (357, 111754), (426, 93653), (497, 80274), (714, 55877), (787, 50694), (994, 40137), (1207, 33054), (1491, 26758), (1574, 25347), (2361, 16898), (2414, 16527), (2982, 13379), (3621, 11018), (4722, 8449), (5509, 7242)]