68828488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6203}}^1$

素因数の和:6301

約数の個数: 32

約数和(自身を含む): 137728800

約数和(自身を除く): 68900312

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 5548, 6203, 11096, 12406, 24812, 49624, 117857, 235714, 452819, 471428, 905638, 942856, 1811276, 3622552, 8603561, 17207122, 34414244, 68828488]

約数ペア:

[(1, 68828488), (2, 34414244), (4, 17207122), (8, 8603561), (19, 3622552), (38, 1811276), (73, 942856), (76, 905638), (146, 471428), (152, 452819), (292, 235714), (584, 117857), (1387, 49624), (2774, 24812), (5548, 12406), (6203, 11096)]