31385128464

素因数分解:

$2^4\times 3^2\times {\mathrm{4723}}^1\times {\mathrm{46147}}^1$

素因数の和:50884

約数の個数: 60

約数和(自身を含む): 87855270256

約数和(自身を除く): 56470141792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4723, 9446, 14169, 18892, 28338, 37784, 42507, 46147, 56676, 75568, 85014, 92294, 113352, 138441, 170028, 184588, 226704, 276882, 340056, 369176, 415323, 553764, 680112, 738352, 830646, 1107528, 1661292, 2215056, 3322584, 6645168, 217952281, 435904562, 653856843, 871809124, 1307713686, 1743618248, 1961570529, 2615427372, 3487236496, 3923141058, 5230854744, 7846282116, 10461709488, 15692564232, 31385128464]

約数ペア:

[(1, 31385128464), (2, 15692564232), (3, 10461709488), (4, 7846282116), (6, 5230854744), (8, 3923141058), (9, 3487236496), (12, 2615427372), (16, 1961570529), (18, 1743618248), (24, 1307713686), (36, 871809124), (48, 653856843), (72, 435904562), (144, 217952281), (4723, 6645168), (9446, 3322584), (14169, 2215056), (18892, 1661292), (28338, 1107528), (37784, 830646), (42507, 738352), (46147, 680112), (56676, 553764), (75568, 415323), (85014, 369176), (92294, 340056), (113352, 276882), (138441, 226704), (170028, 184588)]