71350281658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1973}}^1\times {\mathrm{9811}}^1$

素因数の和:11902

約数の個数: 32

約数和(自身を含む): 113889061440

約数和(自身を除く): 42538779782

約数列:

[1, 2, 19, 38, 97, 194, 1843, 1973, 3686, 3946, 9811, 19622, 37487, 74974, 186409, 191381, 372818, 382762, 951667, 1903334, 3636239, 7272478, 18081673, 19357103, 36163346, 38714206, 367784957, 735569914, 1877638991, 3755277982, 35675140829, 71350281658]

約数ペア:

[(1, 71350281658), (2, 35675140829), (19, 3755277982), (38, 1877638991), (97, 735569914), (194, 367784957), (1843, 38714206), (1973, 36163346), (3686, 19357103), (3946, 18081673), (9811, 7272478), (19622, 3636239), (37487, 1903334), (74974, 951667), (186409, 382762), (191381, 372818)]