78579088

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 179988480

約数和(自身を除く): 101409392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 83, 107, 112, 158, 166, 214, 316, 332, 428, 553, 581, 632, 664, 749, 856, 1106, 1162, 1264, 1328, 1498, 1712, 2212, 2324, 2996, 4424, 4648, 5992, 6557, 8453, 8848, 8881, 9296, 11984, 13114, 16906, 17762, 26228, 33812, 35524, 45899, 52456, 59171, 62167, 67624, 71048, 91798, 104912, 118342, 124334, 135248, 142096, 183596, 236684, 248668, 367192, 473368, 497336, 701599, 734384, 946736, 994672, 1403198, 2806396, 4911193, 5612792, 9822386, 11225584, 19644772, 39289544, 78579088]

約数ペア:

[(1, 78579088), (2, 39289544), (4, 19644772), (7, 11225584), (8, 9822386), (14, 5612792), (16, 4911193), (28, 2806396), (56, 1403198), (79, 994672), (83, 946736), (107, 734384), (112, 701599), (158, 497336), (166, 473368), (214, 367192), (316, 248668), (332, 236684), (428, 183596), (553, 142096), (581, 135248), (632, 124334), (664, 118342), (749, 104912), (856, 91798), (1106, 71048), (1162, 67624), (1264, 62167), (1328, 59171), (1498, 52456), (1712, 45899), (2212, 35524), (2324, 33812), (2996, 26228), (4424, 17762), (4648, 16906), (5992, 13114), (6557, 11984), (8453, 9296), (8848, 8881)]