77566968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56701}}^1$

素因数の和:56732

約数の個数: 48

約数和(自身を含む): 221137800

約数和(自身を除く): 143570832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 56701, 113402, 170103, 226804, 340206, 453608, 510309, 680412, 1020618, 1077319, 1360824, 2041236, 2154638, 3231957, 4082472, 4309276, 6463914, 8618552, 9695871, 12927828, 19391742, 25855656, 38783484, 77566968]

約数ペア:

[(1, 77566968), (2, 38783484), (3, 25855656), (4, 19391742), (6, 12927828), (8, 9695871), (9, 8618552), (12, 6463914), (18, 4309276), (19, 4082472), (24, 3231957), (36, 2154638), (38, 2041236), (57, 1360824), (72, 1077319), (76, 1020618), (114, 680412), (152, 510309), (171, 453608), (228, 340206), (342, 226804), (456, 170103), (684, 113402), (1368, 56701)]