67899104

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3368

約数の個数: 72

約数和(自身を含む): 167512968

約数和(自身を除く): 99613864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 3331, 5096, 6662, 10192, 13324, 20384, 23317, 26648, 43303, 46634, 53296, 86606, 93268, 106592, 163219, 173212, 186536, 303121, 326438, 346424, 373072, 606242, 652876, 692848, 746144, 1212484, 1305752, 1385696, 2121847, 2424968, 2611504, 4243694, 4849936, 5223008, 8487388, 9699872, 16974776, 33949552, 67899104]

約数ペア:

[(1, 67899104), (2, 33949552), (4, 16974776), (7, 9699872), (8, 8487388), (13, 5223008), (14, 4849936), (16, 4243694), (26, 2611504), (28, 2424968), (32, 2121847), (49, 1385696), (52, 1305752), (56, 1212484), (91, 746144), (98, 692848), (104, 652876), (112, 606242), (182, 373072), (196, 346424), (208, 326438), (224, 303121), (364, 186536), (392, 173212), (416, 163219), (637, 106592), (728, 93268), (784, 86606), (1274, 53296), (1456, 46634), (1568, 43303), (2548, 26648), (2912, 23317), (3331, 20384), (5096, 13324), (6662, 10192)]