68461689599

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 73455782400

約数和(自身を除く): 4994092801

約数列:

[1, 19, 139, 181, 197, 727, 2641, 3439, 3743, 13813, 25159, 27383, 35657, 101053, 131587, 143219, 478021, 520277, 677483, 1920007, 2500153, 2721161, 4956323, 18290593, 19907441, 25922639, 94170137, 347521267, 378241379, 492530141, 3603246821, 68461689599]

約数ペア:

[(1, 68461689599), (19, 3603246821), (139, 492530141), (181, 378241379), (197, 347521267), (727, 94170137), (2641, 25922639), (3439, 19907441), (3743, 18290593), (13813, 4956323), (25159, 2721161), (27383, 2500153), (35657, 1920007), (101053, 677483), (131587, 520277), (143219, 478021)]