82870776

素因数分解:

$2^3\times 3^5\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 237968640

約数和(自身を除く): 155097864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 243, 282, 324, 376, 423, 486, 564, 648, 846, 907, 972, 1128, 1269, 1692, 1814, 1944, 2538, 2721, 3384, 3628, 3807, 5076, 5442, 7256, 7614, 8163, 10152, 10884, 11421, 15228, 16326, 21768, 22842, 24489, 30456, 32652, 42629, 45684, 48978, 65304, 73467, 85258, 91368, 97956, 127887, 146934, 170516, 195912, 220401, 255774, 293868, 341032, 383661, 440802, 511548, 587736, 767322, 881604, 1023096, 1150983, 1534644, 1763208, 2301966, 3069288, 3452949, 4603932, 6905898, 9207864, 10358847, 13811796, 20717694, 27623592, 41435388, 82870776]

約数ペア:

[(1, 82870776), (2, 41435388), (3, 27623592), (4, 20717694), (6, 13811796), (8, 10358847), (9, 9207864), (12, 6905898), (18, 4603932), (24, 3452949), (27, 3069288), (36, 2301966), (47, 1763208), (54, 1534644), (72, 1150983), (81, 1023096), (94, 881604), (108, 767322), (141, 587736), (162, 511548), (188, 440802), (216, 383661), (243, 341032), (282, 293868), (324, 255774), (376, 220401), (423, 195912), (486, 170516), (564, 146934), (648, 127887), (846, 97956), (907, 91368), (972, 85258), (1128, 73467), (1269, 65304), (1692, 48978), (1814, 45684), (1944, 42629), (2538, 32652), (2721, 30456), (3384, 24489), (3628, 22842), (3807, 21768), (5076, 16326), (5442, 15228), (7256, 11421), (7614, 10884), (8163, 10152)]