38251018204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{104021}}^1$

素因数の和:104626

約数の個数: 48

約数和(自身を含む): 79968784896

約数和(自身を除く): 41717766692

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 571, 644, 1142, 2284, 3997, 7994, 13133, 15988, 26266, 52532, 91931, 104021, 183862, 208042, 367724, 416084, 728147, 1456294, 2392483, 2912588, 4784966, 9569932, 16747381, 33494762, 59395991, 66989524, 118791982, 237583964, 415771937, 831543874, 1366107793, 1663087748, 2732215586, 5464431172, 9562754551, 19125509102, 38251018204]

約数ペア:

[(1, 38251018204), (2, 19125509102), (4, 9562754551), (7, 5464431172), (14, 2732215586), (23, 1663087748), (28, 1366107793), (46, 831543874), (92, 415771937), (161, 237583964), (322, 118791982), (571, 66989524), (644, 59395991), (1142, 33494762), (2284, 16747381), (3997, 9569932), (7994, 4784966), (13133, 2912588), (15988, 2392483), (26266, 1456294), (52532, 728147), (91931, 416084), (104021, 367724), (183862, 208042)]