71240796

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{2221}}^1$

素因数の和:2254

約数の個数: 84

約数和(自身を含む): 204006264

約数和(自身を除く): 132765468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 729, 891, 972, 1188, 1458, 1782, 2221, 2673, 2916, 3564, 4442, 5346, 6663, 8019, 8884, 10692, 13326, 16038, 19989, 24431, 26652, 32076, 39978, 48862, 59967, 73293, 79956, 97724, 119934, 146586, 179901, 219879, 239868, 293172, 359802, 439758, 539703, 659637, 719604, 879516, 1079406, 1319274, 1619109, 1978911, 2158812, 2638548, 3238218, 3957822, 5936733, 6476436, 7915644, 11873466, 17810199, 23746932, 35620398, 71240796]

約数ペア:

[(1, 71240796), (2, 35620398), (3, 23746932), (4, 17810199), (6, 11873466), (9, 7915644), (11, 6476436), (12, 5936733), (18, 3957822), (22, 3238218), (27, 2638548), (33, 2158812), (36, 1978911), (44, 1619109), (54, 1319274), (66, 1079406), (81, 879516), (99, 719604), (108, 659637), (132, 539703), (162, 439758), (198, 359802), (243, 293172), (297, 239868), (324, 219879), (396, 179901), (486, 146586), (594, 119934), (729, 97724), (891, 79956), (972, 73293), (1188, 59967), (1458, 48862), (1782, 39978), (2221, 32076), (2673, 26652), (2916, 24431), (3564, 19989), (4442, 16038), (5346, 13326), (6663, 10692), (8019, 8884)]