65720096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9293}}^1$

素因数の和:9333

約数の個数: 48

約数和(自身を含む): 147551544

約数和(自身を除く): 81831448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 9293, 18586, 37172, 74344, 120809, 148688, 157981, 241618, 297376, 315962, 483236, 631924, 966472, 1263848, 1932944, 2053753, 2527696, 3865888, 4107506, 5055392, 8215012, 16430024, 32860048, 65720096]

約数ペア:

[(1, 65720096), (2, 32860048), (4, 16430024), (8, 8215012), (13, 5055392), (16, 4107506), (17, 3865888), (26, 2527696), (32, 2053753), (34, 1932944), (52, 1263848), (68, 966472), (104, 631924), (136, 483236), (208, 315962), (221, 297376), (272, 241618), (416, 157981), (442, 148688), (544, 120809), (884, 74344), (1768, 37172), (3536, 18586), (7072, 9293)]