76833880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1097}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 184991040

約数和(自身を除く): 108157160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 103, 136, 170, 206, 340, 412, 515, 680, 824, 1030, 1097, 1751, 2060, 2194, 3502, 4120, 4388, 5485, 7004, 8755, 8776, 10970, 14008, 17510, 18649, 21940, 35020, 37298, 43880, 70040, 74596, 93245, 112991, 149192, 186490, 225982, 372980, 451964, 564955, 745960, 903928, 1129910, 1920847, 2259820, 3841694, 4519640, 7683388, 9604235, 15366776, 19208470, 38416940, 76833880]

約数ペア:

[(1, 76833880), (2, 38416940), (4, 19208470), (5, 15366776), (8, 9604235), (10, 7683388), (17, 4519640), (20, 3841694), (34, 2259820), (40, 1920847), (68, 1129910), (85, 903928), (103, 745960), (136, 564955), (170, 451964), (206, 372980), (340, 225982), (412, 186490), (515, 149192), (680, 112991), (824, 93245), (1030, 74596), (1097, 70040), (1751, 43880), (2060, 37298), (2194, 35020), (3502, 21940), (4120, 18649), (4388, 17510), (5485, 14008), (7004, 10970), (8755, 8776)]