68091776

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 143575200

約数和(自身を除く): 75483424

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 101, 128, 184, 202, 229, 368, 404, 458, 736, 808, 916, 1472, 1616, 1832, 2323, 2944, 3232, 3664, 4646, 5267, 6464, 7328, 9292, 10534, 12928, 14656, 18584, 21068, 23129, 29312, 37168, 42136, 46258, 74336, 84272, 92516, 148672, 168544, 185032, 297344, 337088, 370064, 531967, 674176, 740128, 1063934, 1480256, 2127868, 2960512, 4255736, 8511472, 17022944, 34045888, 68091776]

約数ペア:

[(1, 68091776), (2, 34045888), (4, 17022944), (8, 8511472), (16, 4255736), (23, 2960512), (32, 2127868), (46, 1480256), (64, 1063934), (92, 740128), (101, 674176), (128, 531967), (184, 370064), (202, 337088), (229, 297344), (368, 185032), (404, 168544), (458, 148672), (736, 92516), (808, 84272), (916, 74336), (1472, 46258), (1616, 42136), (1832, 37168), (2323, 29312), (2944, 23129), (3232, 21068), (3664, 18584), (4646, 14656), (5267, 12928), (6464, 10534), (7328, 9292)]