73754148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1123}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 185936576

約数和(自身を除く): 112182428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 421, 842, 1123, 1263, 1684, 2246, 2526, 3369, 4492, 5052, 5473, 6738, 10946, 13476, 14599, 16419, 21892, 29198, 32838, 43797, 58396, 65676, 87594, 175188, 472783, 945566, 1418349, 1891132, 2836698, 5673396, 6146179, 12292358, 18438537, 24584716, 36877074, 73754148]

約数ペア:

[(1, 73754148), (2, 36877074), (3, 24584716), (4, 18438537), (6, 12292358), (12, 6146179), (13, 5673396), (26, 2836698), (39, 1891132), (52, 1418349), (78, 945566), (156, 472783), (421, 175188), (842, 87594), (1123, 65676), (1263, 58396), (1684, 43797), (2246, 32838), (2526, 29198), (3369, 21892), (4492, 16419), (5052, 14599), (5473, 13476), (6738, 10946)]