67939144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{93323}}^1$

素因数の和:93349

約数の個数: 32

約数和(自身を含む): 156784320

約数和(自身を除く): 88845176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 93323, 186646, 373292, 653261, 746584, 1213199, 1306522, 2426398, 2613044, 4852796, 5226088, 8492393, 9705592, 16984786, 33969572, 67939144]

約数ペア:

[(1, 67939144), (2, 33969572), (4, 16984786), (7, 9705592), (8, 8492393), (13, 5226088), (14, 4852796), (26, 2613044), (28, 2426398), (52, 1306522), (56, 1213199), (91, 746584), (104, 653261), (182, 373292), (364, 186646), (728, 93323)]