80603432

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15817}}^1$

素因数の和:15850

約数の個数: 48

約数和(自身を含む): 189341460

約数和(自身を除く): 108738028

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 15817, 31634, 63268, 110719, 126536, 205621, 221438, 411242, 442876, 775033, 822484, 885752, 1439347, 1550066, 1644968, 2878694, 3100132, 5757388, 6200264, 10075429, 11514776, 20150858, 40301716, 80603432]

約数ペア:

[(1, 80603432), (2, 40301716), (4, 20150858), (7, 11514776), (8, 10075429), (13, 6200264), (14, 5757388), (26, 3100132), (28, 2878694), (49, 1644968), (52, 1550066), (56, 1439347), (91, 885752), (98, 822484), (104, 775033), (182, 442876), (196, 411242), (364, 221438), (392, 205621), (637, 126536), (728, 110719), (1274, 63268), (2548, 31634), (5096, 15817)]