80619462

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:336

約数の個数: 160

約数和(自身を含む): 235851264

約数和(自身を除く): 155231802

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 81, 99, 126, 138, 154, 161, 162, 189, 198, 207, 231, 253, 281, 297, 322, 378, 414, 462, 483, 506, 562, 567, 594, 621, 693, 759, 843, 891, 966, 1134, 1242, 1386, 1449, 1518, 1686, 1771, 1782, 1863, 1967, 2079, 2277, 2529, 2898, 3091, 3542, 3726, 3934, 4158, 4347, 4554, 5058, 5313, 5901, 6182, 6237, 6463, 6831, 7587, 8694, 9273, 10626, 11802, 12474, 12926, 13041, 13662, 15174, 15939, 17703, 18546, 19389, 20493, 21637, 22761, 26082, 27819, 31878, 35406, 38778, 40986, 43274, 45241, 45522, 47817, 53109, 55638, 58167, 64911, 71093, 83457, 90482, 95634, 106218, 116334, 129822, 135723, 142186, 143451, 159327, 166914, 174501, 194733, 213279, 250371, 271446, 286902, 318654, 349002, 389466, 407169, 426558, 497651, 500742, 523503, 584199, 639837, 814338, 995302, 1047006, 1168398, 1221507, 1279674, 1492953, 1752597, 1919511, 2443014, 2985906, 3505194, 3664521, 3839022, 4478859, 5758533, 7329042, 8957718, 11517066, 13436577, 26873154, 40309731, 80619462]

約数ペア:

[(1, 80619462), (2, 40309731), (3, 26873154), (6, 13436577), (7, 11517066), (9, 8957718), (11, 7329042), (14, 5758533), (18, 4478859), (21, 3839022), (22, 3664521), (23, 3505194), (27, 2985906), (33, 2443014), (42, 1919511), (46, 1752597), (54, 1492953), (63, 1279674), (66, 1221507), (69, 1168398), (77, 1047006), (81, 995302), (99, 814338), (126, 639837), (138, 584199), (154, 523503), (161, 500742), (162, 497651), (189, 426558), (198, 407169), (207, 389466), (231, 349002), (253, 318654), (281, 286902), (297, 271446), (322, 250371), (378, 213279), (414, 194733), (462, 174501), (483, 166914), (506, 159327), (562, 143451), (567, 142186), (594, 135723), (621, 129822), (693, 116334), (759, 106218), (843, 95634), (891, 90482), (966, 83457), (1134, 71093), (1242, 64911), (1386, 58167), (1449, 55638), (1518, 53109), (1686, 47817), (1771, 45522), (1782, 45241), (1863, 43274), (1967, 40986), (2079, 38778), (2277, 35406), (2529, 31878), (2898, 27819), (3091, 26082), (3542, 22761), (3726, 21637), (3934, 20493), (4158, 19389), (4347, 18546), (4554, 17703), (5058, 15939), (5313, 15174), (5901, 13662), (6182, 13041), (6237, 12926), (6463, 12474), (6831, 11802), (7587, 10626), (8694, 9273)]