138709344

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{19793}}^1$

素因数の和:19879

約数の個数: 48

約数和(自身を含む): 369118512

約数和(自身を除く): 230409168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 19793, 39586, 59379, 79172, 118758, 158344, 237516, 316688, 475032, 633376, 950064, 1444889, 1900128, 2889778, 4334667, 5779556, 8669334, 11559112, 17338668, 23118224, 34677336, 46236448, 69354672, 138709344]

約数ペア:

[(1, 138709344), (2, 69354672), (3, 46236448), (4, 34677336), (6, 23118224), (8, 17338668), (12, 11559112), (16, 8669334), (24, 5779556), (32, 4334667), (48, 2889778), (73, 1900128), (96, 1444889), (146, 950064), (219, 633376), (292, 475032), (438, 316688), (584, 237516), (876, 158344), (1168, 118758), (1752, 79172), (2336, 59379), (3504, 39586), (7008, 19793)]