73898366948

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{476137}}^1$

素因数の和:476412

約数の個数: 48

約数和(自身を含む): 154862932224

約数和(自身を除く): 80964565276

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 241, 322, 482, 644, 964, 1687, 3374, 5543, 6748, 11086, 22172, 38801, 77602, 155204, 476137, 952274, 1904548, 3332959, 6665918, 10951151, 13331836, 21902302, 43804604, 76658057, 114749017, 153316114, 229498034, 306632228, 458996068, 803243119, 1606486238, 2639227391, 3212972476, 5278454782, 10556909564, 18474591737, 36949183474, 73898366948]

約数ペア:

[(1, 73898366948), (2, 36949183474), (4, 18474591737), (7, 10556909564), (14, 5278454782), (23, 3212972476), (28, 2639227391), (46, 1606486238), (92, 803243119), (161, 458996068), (241, 306632228), (322, 229498034), (482, 153316114), (644, 114749017), (964, 76658057), (1687, 43804604), (3374, 21902302), (5543, 13331836), (6748, 10951151), (11086, 6665918), (22172, 3332959), (38801, 1904548), (77602, 952274), (155204, 476137)]