80094861

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 108

約数和(自身を含む): 157684800

約数和(自身を除く): 77589939

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 49, 57, 63, 77, 79, 99, 121, 133, 147, 171, 209, 231, 237, 363, 399, 441, 539, 553, 627, 693, 711, 847, 869, 931, 1089, 1197, 1463, 1501, 1617, 1659, 1881, 2299, 2541, 2607, 2793, 3871, 4389, 4503, 4851, 4977, 5929, 6083, 6897, 7623, 7821, 8379, 9559, 10241, 10507, 11613, 13167, 13509, 16093, 16511, 17787, 18249, 20691, 28677, 30723, 31521, 34839, 42581, 48279, 49533, 53361, 54747, 66913, 73549, 86031, 92169, 94563, 112651, 115577, 127743, 144837, 148599, 181621, 200739, 220647, 337953, 346731, 383229, 468391, 544863, 602217, 661941, 809039, 1013859, 1040193, 1271347, 1405173, 1634589, 2427117, 3814041, 4215519, 7281351, 8899429, 11442123, 26698287, 80094861]

約数ペア:

[(1, 80094861), (3, 26698287), (7, 11442123), (9, 8899429), (11, 7281351), (19, 4215519), (21, 3814041), (33, 2427117), (49, 1634589), (57, 1405173), (63, 1271347), (77, 1040193), (79, 1013859), (99, 809039), (121, 661941), (133, 602217), (147, 544863), (171, 468391), (209, 383229), (231, 346731), (237, 337953), (363, 220647), (399, 200739), (441, 181621), (539, 148599), (553, 144837), (627, 127743), (693, 115577), (711, 112651), (847, 94563), (869, 92169), (931, 86031), (1089, 73549), (1197, 66913), (1463, 54747), (1501, 53361), (1617, 49533), (1659, 48279), (1881, 42581), (2299, 34839), (2541, 31521), (2607, 30723), (2793, 28677), (3871, 20691), (4389, 18249), (4503, 17787), (4851, 16511), (4977, 16093), (5929, 13509), (6083, 13167), (6897, 11613), (7623, 10507), (7821, 10241), (8379, 9559)]