6403072

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:83

約数の個数: 66

約数和(自身を含む): 14234838

約数和(自身を除く): 7831766

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 169, 208, 256, 296, 338, 416, 481, 512, 592, 676, 832, 962, 1024, 1184, 1352, 1664, 1924, 2368, 2704, 3328, 3848, 4736, 5408, 6253, 6656, 7696, 9472, 10816, 12506, 13312, 15392, 18944, 21632, 25012, 30784, 37888, 43264, 50024, 61568, 86528, 100048, 123136, 173056, 200096, 246272, 400192, 492544, 800384, 1600768, 3201536, 6403072]

約数ペア:

[(1, 6403072), (2, 3201536), (4, 1600768), (8, 800384), (13, 492544), (16, 400192), (26, 246272), (32, 200096), (37, 173056), (52, 123136), (64, 100048), (74, 86528), (104, 61568), (128, 50024), (148, 43264), (169, 37888), (208, 30784), (256, 25012), (296, 21632), (338, 18944), (416, 15392), (481, 13312), (512, 12506), (592, 10816), (676, 9472), (832, 7696), (962, 6656), (1024, 6253), (1184, 5408), (1352, 4736), (1664, 3848), (1924, 3328), (2368, 2704)]