128867713074

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{32690947}}^1$

素因数の和:32691031

約数の個数: 32

約数和(自身を含む): 290295618240

約数和(自身を除く): 161427905166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 32690947, 65381894, 98072841, 196145682, 294218523, 588437046, 882655569, 1765311138, 2386439131, 4772878262, 7159317393, 14318634786, 21477952179, 42955904358, 64433856537, 128867713074]

約数ペア:

[(1, 128867713074), (2, 64433856537), (3, 42955904358), (6, 21477952179), (9, 14318634786), (18, 7159317393), (27, 4772878262), (54, 2386439131), (73, 1765311138), (146, 882655569), (219, 588437046), (438, 294218523), (657, 196145682), (1314, 98072841), (1971, 65381894), (3942, 32690947)]