78063248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1217}}^1$

素因数の和:1455

約数の個数: 40

約数和(自身を含む): 160093920

約数和(自身を除く): 82030672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 211, 304, 422, 844, 1217, 1688, 2434, 3376, 4009, 4868, 8018, 9736, 16036, 19472, 23123, 32072, 46246, 64144, 92492, 184984, 256787, 369968, 513574, 1027148, 2054296, 4108592, 4878953, 9757906, 19515812, 39031624, 78063248]

約数ペア:

[(1, 78063248), (2, 39031624), (4, 19515812), (8, 9757906), (16, 4878953), (19, 4108592), (38, 2054296), (76, 1027148), (152, 513574), (211, 369968), (304, 256787), (422, 184984), (844, 92492), (1217, 64144), (1688, 46246), (2434, 32072), (3376, 23123), (4009, 19472), (4868, 16036), (8018, 9736)]