172402344

素因数分解:

$2^3\times 3^4\times {\mathrm{266053}}^1$

素因数の和:266071

約数の個数: 40

約数和(自身を含む): 482888010

約数和(自身を除く): 310485666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 266053, 532106, 798159, 1064212, 1596318, 2128424, 2394477, 3192636, 4788954, 6385272, 7183431, 9577908, 14366862, 19155816, 21550293, 28733724, 43100586, 57467448, 86201172, 172402344]

約数ペア:

[(1, 172402344), (2, 86201172), (3, 57467448), (4, 43100586), (6, 28733724), (8, 21550293), (9, 19155816), (12, 14366862), (18, 9577908), (24, 7183431), (27, 6385272), (36, 4788954), (54, 3192636), (72, 2394477), (81, 2128424), (108, 1596318), (162, 1064212), (216, 798159), (324, 532106), (648, 266053)]