99575504

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:748

約数の個数: 80

約数和(自身を含む): 235639680

約数和(自身を除く): 136064176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 73, 76, 112, 133, 146, 152, 266, 292, 304, 511, 532, 584, 641, 1022, 1064, 1168, 1282, 1387, 2044, 2128, 2564, 2774, 4088, 4487, 5128, 5548, 8176, 8974, 9709, 10256, 11096, 12179, 17948, 19418, 22192, 24358, 35896, 38836, 46793, 48716, 71792, 77672, 85253, 93586, 97432, 155344, 170506, 187172, 194864, 327551, 341012, 374344, 655102, 682024, 748688, 889067, 1310204, 1364048, 1778134, 2620408, 3556268, 5240816, 6223469, 7112536, 12446938, 14225072, 24893876, 49787752, 99575504]

約数ペア:

[(1, 99575504), (2, 49787752), (4, 24893876), (7, 14225072), (8, 12446938), (14, 7112536), (16, 6223469), (19, 5240816), (28, 3556268), (38, 2620408), (56, 1778134), (73, 1364048), (76, 1310204), (112, 889067), (133, 748688), (146, 682024), (152, 655102), (266, 374344), (292, 341012), (304, 327551), (511, 194864), (532, 187172), (584, 170506), (641, 155344), (1022, 97432), (1064, 93586), (1168, 85253), (1282, 77672), (1387, 71792), (2044, 48716), (2128, 46793), (2564, 38836), (2774, 35896), (4088, 24358), (4487, 22192), (5128, 19418), (5548, 17948), (8176, 12179), (8974, 11096), (9709, 10256)]