88275824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3238

約数の個数: 80

約数和(自身を含む): 221652480

約数和(自身を除く): 133376656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3191, 3458, 3952, 6382, 6916, 12764, 13832, 22337, 25528, 27664, 41483, 44674, 51056, 60629, 82966, 89348, 121258, 165932, 178696, 242516, 290381, 331864, 357392, 424403, 485032, 580762, 663728, 788177, 848806, 970064, 1161524, 1576354, 1697612, 2323048, 3152708, 3395224, 4646096, 5517239, 6305416, 6790448, 11034478, 12610832, 22068956, 44137912, 88275824]

約数ペア:

[(1, 88275824), (2, 44137912), (4, 22068956), (7, 12610832), (8, 11034478), (13, 6790448), (14, 6305416), (16, 5517239), (19, 4646096), (26, 3395224), (28, 3152708), (38, 2323048), (52, 1697612), (56, 1576354), (76, 1161524), (91, 970064), (104, 848806), (112, 788177), (133, 663728), (152, 580762), (182, 485032), (208, 424403), (247, 357392), (266, 331864), (304, 290381), (364, 242516), (494, 178696), (532, 165932), (728, 121258), (988, 89348), (1064, 82966), (1456, 60629), (1729, 51056), (1976, 44674), (2128, 41483), (3191, 27664), (3458, 25528), (3952, 22337), (6382, 13832), (6916, 12764)]