172460688

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{115901}}^1$

素因数の和:115943

約数の個数: 40

約数和(自身を含む): 459899136

約数和(自身を除く): 287438448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 115901, 231802, 347703, 463604, 695406, 927208, 1390812, 1854416, 2781624, 3592931, 5563248, 7185862, 10778793, 14371724, 21557586, 28743448, 43115172, 57486896, 86230344, 172460688]

約数ペア:

[(1, 172460688), (2, 86230344), (3, 57486896), (4, 43115172), (6, 28743448), (8, 21557586), (12, 14371724), (16, 10778793), (24, 7185862), (31, 5563248), (48, 3592931), (62, 2781624), (93, 1854416), (124, 1390812), (186, 927208), (248, 695406), (372, 463604), (496, 347703), (744, 231802), (1488, 115901)]