84006032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 186416640

約数和(自身を除く): 102410608

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 89, 124, 173, 176, 178, 248, 341, 346, 356, 496, 682, 692, 712, 979, 1364, 1384, 1424, 1903, 1958, 2728, 2759, 2768, 3806, 3916, 5363, 5456, 5518, 7612, 7832, 10726, 11036, 15224, 15397, 15664, 21452, 22072, 30349, 30448, 30794, 42904, 44144, 58993, 60698, 61588, 85808, 117986, 121396, 123176, 169367, 235972, 242792, 246352, 338734, 471944, 477307, 485584, 677468, 943888, 954614, 1354936, 1909228, 2709872, 3818456, 5250377, 7636912, 10500754, 21001508, 42003016, 84006032]

約数ペア:

[(1, 84006032), (2, 42003016), (4, 21001508), (8, 10500754), (11, 7636912), (16, 5250377), (22, 3818456), (31, 2709872), (44, 1909228), (62, 1354936), (88, 954614), (89, 943888), (124, 677468), (173, 485584), (176, 477307), (178, 471944), (248, 338734), (341, 246352), (346, 242792), (356, 235972), (496, 169367), (682, 123176), (692, 121396), (712, 117986), (979, 85808), (1364, 61588), (1384, 60698), (1424, 58993), (1903, 44144), (1958, 42904), (2728, 30794), (2759, 30448), (2768, 30349), (3806, 22072), (3916, 21452), (5363, 15664), (5456, 15397), (5518, 15224), (7612, 11036), (7832, 10726)]