61394694

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4649}}^1$

素因数の和:4756

約数の個数: 32

約数和(自身を含む): 128563200

約数和(自身を除く): 67168506

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 4649, 6603, 9298, 13206, 13947, 27894, 144119, 288238, 330079, 432357, 660158, 864714, 990237, 1980474, 10232449, 20464898, 30697347, 61394694]

約数ペア:

[(1, 61394694), (2, 30697347), (3, 20464898), (6, 10232449), (31, 1980474), (62, 990237), (71, 864714), (93, 660158), (142, 432357), (186, 330079), (213, 288238), (426, 144119), (2201, 27894), (4402, 13947), (4649, 13206), (6603, 9298)]