12929664388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{133853}}^1$

素因数の和:133948

約数の個数: 48

約数和(自身を含む): 25185968640

約数和(自身を除く): 12256304252

約数列:

[1, 2, 4, 19, 31, 38, 41, 62, 76, 82, 124, 164, 589, 779, 1178, 1271, 1558, 2356, 2542, 3116, 5084, 24149, 48298, 96596, 133853, 267706, 535412, 2543207, 4149443, 5086414, 5487973, 8298886, 10172828, 10975946, 16597772, 21951892, 78839417, 104271487, 157678834, 170127163, 208542974, 315357668, 340254326, 417085948, 680508652, 3232416097, 6464832194, 12929664388]

約数ペア:

[(1, 12929664388), (2, 6464832194), (4, 3232416097), (19, 680508652), (31, 417085948), (38, 340254326), (41, 315357668), (62, 208542974), (76, 170127163), (82, 157678834), (124, 104271487), (164, 78839417), (589, 21951892), (779, 16597772), (1178, 10975946), (1271, 10172828), (1558, 8298886), (2356, 5487973), (2542, 5086414), (3116, 4149443), (5084, 2543207), (24149, 535412), (48298, 267706), (96596, 133853)]