79808021892

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{144451}}^1$

素因数の和:144713

約数の個数: 72

約数和(自身を含む): 205064059200

約数和(自身を除く): 125256037308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 149, 206, 298, 309, 412, 447, 596, 618, 894, 927, 1236, 1341, 1788, 1854, 2682, 3708, 5364, 15347, 30694, 46041, 61388, 92082, 138123, 144451, 184164, 276246, 288902, 433353, 552492, 577804, 866706, 1300059, 1733412, 2600118, 5200236, 14878453, 21523199, 29756906, 43046398, 44635359, 59513812, 64569597, 86092796, 89270718, 129139194, 133906077, 178541436, 193708791, 258278388, 267812154, 387417582, 535624308, 774835164, 2216889497, 4433778994, 6650668491, 8867557988, 13301336982, 19952005473, 26602673964, 39904010946, 79808021892]

約数ペア:

[(1, 79808021892), (2, 39904010946), (3, 26602673964), (4, 19952005473), (6, 13301336982), (9, 8867557988), (12, 6650668491), (18, 4433778994), (36, 2216889497), (103, 774835164), (149, 535624308), (206, 387417582), (298, 267812154), (309, 258278388), (412, 193708791), (447, 178541436), (596, 133906077), (618, 129139194), (894, 89270718), (927, 86092796), (1236, 64569597), (1341, 59513812), (1788, 44635359), (1854, 43046398), (2682, 29756906), (3708, 21523199), (5364, 14878453), (15347, 5200236), (30694, 2600118), (46041, 1733412), (61388, 1300059), (92082, 866706), (138123, 577804), (144451, 552492), (184164, 433353), (276246, 288902)]