67408170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 169979904

約数和(自身を除く): 102571734

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 211, 230, 345, 422, 463, 633, 690, 926, 1055, 1266, 1389, 2110, 2315, 2778, 3165, 4630, 4853, 6330, 6945, 9706, 10649, 13890, 14559, 21298, 24265, 29118, 31947, 48530, 53245, 63894, 72795, 97693, 106490, 145590, 159735, 195386, 293079, 319470, 488465, 586158, 976930, 1465395, 2246939, 2930790, 4493878, 6740817, 11234695, 13481634, 22469390, 33704085, 67408170]

約数ペア:

[(1, 67408170), (2, 33704085), (3, 22469390), (5, 13481634), (6, 11234695), (10, 6740817), (15, 4493878), (23, 2930790), (30, 2246939), (46, 1465395), (69, 976930), (115, 586158), (138, 488465), (211, 319470), (230, 293079), (345, 195386), (422, 159735), (463, 145590), (633, 106490), (690, 97693), (926, 72795), (1055, 63894), (1266, 53245), (1389, 48530), (2110, 31947), (2315, 29118), (2778, 24265), (3165, 21298), (4630, 14559), (4853, 13890), (6330, 10649), (6945, 9706)]