80825892

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 223776000

約数和(自身を除く): 142950108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 269, 292, 294, 343, 438, 511, 538, 588, 686, 807, 876, 1022, 1029, 1076, 1372, 1533, 1614, 1883, 2044, 2058, 3066, 3228, 3577, 3766, 4116, 5649, 6132, 7154, 7532, 10731, 11298, 13181, 14308, 19637, 21462, 22596, 25039, 26362, 39274, 39543, 42924, 50078, 52724, 58911, 75117, 78548, 79086, 92267, 100156, 117822, 137459, 150234, 158172, 184534, 235644, 274918, 276801, 300468, 369068, 412377, 549836, 553602, 824754, 962213, 1107204, 1649508, 1924426, 2886639, 3848852, 5773278, 6735491, 11546556, 13470982, 20206473, 26941964, 40412946, 80825892]

約数ペア:

[(1, 80825892), (2, 40412946), (3, 26941964), (4, 20206473), (6, 13470982), (7, 11546556), (12, 6735491), (14, 5773278), (21, 3848852), (28, 2886639), (42, 1924426), (49, 1649508), (73, 1107204), (84, 962213), (98, 824754), (146, 553602), (147, 549836), (196, 412377), (219, 369068), (269, 300468), (292, 276801), (294, 274918), (343, 235644), (438, 184534), (511, 158172), (538, 150234), (588, 137459), (686, 117822), (807, 100156), (876, 92267), (1022, 79086), (1029, 78548), (1076, 75117), (1372, 58911), (1533, 52724), (1614, 50078), (1883, 42924), (2044, 39543), (2058, 39274), (3066, 26362), (3228, 25039), (3577, 22596), (3766, 21462), (4116, 19637), (5649, 14308), (6132, 13181), (7154, 11298), (7532, 10731)]