19771343572

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{13367}}^1$

素因数の和:13752

約数の個数: 48

約数和(自身を含む): 36786597120

約数和(自身を除く): 17015253548

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 311, 622, 1189, 1244, 2378, 4756, 9019, 12751, 13367, 18038, 25502, 26734, 36076, 51004, 53468, 369779, 387643, 548047, 739558, 775286, 1096094, 1479116, 1550572, 2192188, 4157137, 8314274, 15893363, 16628548, 31786726, 63573452, 120556973, 170442617, 241113946, 340885234, 482227892, 681770468, 4942835893, 9885671786, 19771343572]

約数ペア:

[(1, 19771343572), (2, 9885671786), (4, 4942835893), (29, 681770468), (41, 482227892), (58, 340885234), (82, 241113946), (116, 170442617), (164, 120556973), (311, 63573452), (622, 31786726), (1189, 16628548), (1244, 15893363), (2378, 8314274), (4756, 4157137), (9019, 2192188), (12751, 1550572), (13367, 1479116), (18038, 1096094), (25502, 775286), (26734, 739558), (36076, 548047), (51004, 387643), (53468, 369779)]