78275412

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1619}}^1$

素因数の和:1725

約数の個数: 72

約数和(自身を含む): 212284800

約数和(自身を除く): 134009388

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 79, 102, 153, 158, 204, 237, 306, 316, 474, 612, 711, 948, 1343, 1422, 1619, 2686, 2844, 3238, 4029, 4857, 5372, 6476, 8058, 9714, 12087, 14571, 16116, 19428, 24174, 27523, 29142, 48348, 55046, 58284, 82569, 110092, 127901, 165138, 247707, 255802, 330276, 383703, 495414, 511604, 767406, 990828, 1151109, 1534812, 2174317, 2302218, 4348634, 4604436, 6522951, 8697268, 13045902, 19568853, 26091804, 39137706, 78275412]

約数ペア:

[(1, 78275412), (2, 39137706), (3, 26091804), (4, 19568853), (6, 13045902), (9, 8697268), (12, 6522951), (17, 4604436), (18, 4348634), (34, 2302218), (36, 2174317), (51, 1534812), (68, 1151109), (79, 990828), (102, 767406), (153, 511604), (158, 495414), (204, 383703), (237, 330276), (306, 255802), (316, 247707), (474, 165138), (612, 127901), (711, 110092), (948, 82569), (1343, 58284), (1422, 55046), (1619, 48348), (2686, 29142), (2844, 27523), (3238, 24174), (4029, 19428), (4857, 16116), (5372, 14571), (6476, 12087), (8058, 9714)]