20164535004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{7013}}^1\times {\mathrm{12611}}^1$

素因数の和:19650

約数の個数: 48

約数和(自身を含む): 49537918080

約数和(自身を除く): 29373383076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 7013, 12611, 14026, 21039, 25222, 28052, 37833, 42078, 50444, 75666, 84156, 133247, 151332, 239609, 266494, 399741, 479218, 532988, 718827, 799482, 958436, 1437654, 1598964, 2875308, 88440943, 176881886, 265322829, 353763772, 530645658, 1061291316, 1680377917, 3360755834, 5041133751, 6721511668, 10082267502, 20164535004]

約数ペア:

[(1, 20164535004), (2, 10082267502), (3, 6721511668), (4, 5041133751), (6, 3360755834), (12, 1680377917), (19, 1061291316), (38, 530645658), (57, 353763772), (76, 265322829), (114, 176881886), (228, 88440943), (7013, 2875308), (12611, 1598964), (14026, 1437654), (21039, 958436), (25222, 799482), (28052, 718827), (37833, 532988), (42078, 479218), (50444, 399741), (75666, 266494), (84156, 239609), (133247, 151332)]