78287088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2213}}^1$

素因数の和:2302

約数の個数: 80

約数和(自身を含む): 224021376

約数和(自身を除く): 145734288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 132, 134, 176, 201, 264, 268, 402, 528, 536, 737, 804, 1072, 1474, 1608, 2211, 2213, 2948, 3216, 4422, 4426, 5896, 6639, 8844, 8852, 11792, 13278, 17688, 17704, 24343, 26556, 35376, 35408, 48686, 53112, 73029, 97372, 106224, 146058, 148271, 194744, 292116, 296542, 389488, 444813, 584232, 593084, 889626, 1168464, 1186168, 1630981, 1779252, 2372336, 3261962, 3558504, 4892943, 6523924, 7117008, 9785886, 13047848, 19571772, 26095696, 39143544, 78287088]

約数ペア:

[(1, 78287088), (2, 39143544), (3, 26095696), (4, 19571772), (6, 13047848), (8, 9785886), (11, 7117008), (12, 6523924), (16, 4892943), (22, 3558504), (24, 3261962), (33, 2372336), (44, 1779252), (48, 1630981), (66, 1186168), (67, 1168464), (88, 889626), (132, 593084), (134, 584232), (176, 444813), (201, 389488), (264, 296542), (268, 292116), (402, 194744), (528, 148271), (536, 146058), (737, 106224), (804, 97372), (1072, 73029), (1474, 53112), (1608, 48686), (2211, 35408), (2213, 35376), (2948, 26556), (3216, 24343), (4422, 17704), (4426, 17688), (5896, 13278), (6639, 11792), (8844, 8852)]