63761488

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 148740480

約数和(自身を除く): 84978992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 67, 112, 116, 134, 203, 232, 268, 293, 406, 464, 469, 536, 586, 812, 938, 1072, 1172, 1624, 1876, 1943, 2051, 2344, 3248, 3752, 3886, 4102, 4688, 7504, 7772, 8204, 8497, 13601, 15544, 16408, 16994, 19631, 27202, 31088, 32816, 33988, 39262, 54404, 59479, 67976, 78524, 108808, 118958, 135952, 137417, 157048, 217616, 237916, 274834, 314096, 475832, 549668, 569299, 951664, 1099336, 1138598, 2198672, 2277196, 3985093, 4554392, 7970186, 9108784, 15940372, 31880744, 63761488]

約数ペア:

[(1, 63761488), (2, 31880744), (4, 15940372), (7, 9108784), (8, 7970186), (14, 4554392), (16, 3985093), (28, 2277196), (29, 2198672), (56, 1138598), (58, 1099336), (67, 951664), (112, 569299), (116, 549668), (134, 475832), (203, 314096), (232, 274834), (268, 237916), (293, 217616), (406, 157048), (464, 137417), (469, 135952), (536, 118958), (586, 108808), (812, 78524), (938, 67976), (1072, 59479), (1172, 54404), (1624, 39262), (1876, 33988), (1943, 32816), (2051, 31088), (2344, 27202), (3248, 19631), (3752, 16994), (3886, 16408), (4102, 15544), (4688, 13601), (7504, 8497), (7772, 8204)]