186979968006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2539}}^1\times {\mathrm{944143}}^1$

素因数の和:946700

約数の個数: 32

約数和(自身を含む): 402885127680

約数和(自身を除く): 215905159674

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2539, 5078, 7617, 15234, 33007, 66014, 99021, 198042, 944143, 1888286, 2832429, 5664858, 12273859, 24547718, 36821577, 73643154, 2397179077, 4794358154, 7191537231, 14383074462, 31163328001, 62326656002, 93489984003, 186979968006]

約数ペア:

[(1, 186979968006), (2, 93489984003), (3, 62326656002), (6, 31163328001), (13, 14383074462), (26, 7191537231), (39, 4794358154), (78, 2397179077), (2539, 73643154), (5078, 36821577), (7617, 24547718), (15234, 12273859), (33007, 5664858), (66014, 2832429), (99021, 1888286), (198042, 944143)]