71380914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 165473280

約数和(自身を除く): 94092366

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 59, 66, 69, 118, 138, 177, 253, 354, 506, 649, 759, 797, 1298, 1357, 1518, 1594, 1947, 2391, 2714, 3894, 4071, 4782, 8142, 8767, 14927, 17534, 18331, 26301, 29854, 36662, 44781, 47023, 52602, 54993, 89562, 94046, 109986, 141069, 201641, 282138, 403282, 517253, 604923, 1034506, 1081529, 1209846, 1551759, 2163058, 3103518, 3244587, 6489174, 11896819, 23793638, 35690457, 71380914]

約数ペア:

[(1, 71380914), (2, 35690457), (3, 23793638), (6, 11896819), (11, 6489174), (22, 3244587), (23, 3103518), (33, 2163058), (46, 1551759), (59, 1209846), (66, 1081529), (69, 1034506), (118, 604923), (138, 517253), (177, 403282), (253, 282138), (354, 201641), (506, 141069), (649, 109986), (759, 94046), (797, 89562), (1298, 54993), (1357, 52602), (1518, 47023), (1594, 44781), (1947, 36662), (2391, 29854), (2714, 26301), (3894, 18331), (4071, 17534), (4782, 14927), (8142, 8767)]