68293068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6373}}^1$

素因数の和:6446

約数の個数: 48

約数和(自身を含む): 171333120

約数和(自身を除く): 103040052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 6373, 10716, 12746, 19119, 25492, 38238, 76476, 121087, 242174, 299531, 363261, 484348, 599062, 726522, 898593, 1198124, 1453044, 1797186, 3594372, 5691089, 11382178, 17073267, 22764356, 34146534, 68293068]

約数ペア:

[(1, 68293068), (2, 34146534), (3, 22764356), (4, 17073267), (6, 11382178), (12, 5691089), (19, 3594372), (38, 1797186), (47, 1453044), (57, 1198124), (76, 898593), (94, 726522), (114, 599062), (141, 484348), (188, 363261), (228, 299531), (282, 242174), (564, 121087), (893, 76476), (1786, 38238), (2679, 25492), (3572, 19119), (5358, 12746), (6373, 10716)]