77100176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2151

約数の個数: 40

約数和(自身を含む): 158561280

約数和(自身を除く): 81461104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 1997, 2032, 2413, 3994, 4826, 7988, 9652, 15976, 19304, 31952, 37943, 38608, 75886, 151772, 253619, 303544, 507238, 607088, 1014476, 2028952, 4057904, 4818761, 9637522, 19275044, 38550088, 77100176]

約数ペア:

[(1, 77100176), (2, 38550088), (4, 19275044), (8, 9637522), (16, 4818761), (19, 4057904), (38, 2028952), (76, 1014476), (127, 607088), (152, 507238), (254, 303544), (304, 253619), (508, 151772), (1016, 75886), (1997, 38608), (2032, 37943), (2413, 31952), (3994, 19304), (4826, 15976), (7988, 9652)]