82388826

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 160

約数和(自身を含む): 219542400

約数和(自身を除く): 137153574

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 29, 38, 39, 54, 57, 58, 71, 78, 81, 87, 114, 117, 142, 162, 171, 174, 213, 234, 247, 261, 342, 351, 377, 426, 494, 513, 522, 551, 639, 702, 741, 754, 783, 923, 1026, 1053, 1102, 1131, 1278, 1349, 1482, 1539, 1566, 1653, 1846, 1917, 2059, 2106, 2223, 2262, 2349, 2698, 2769, 3078, 3306, 3393, 3834, 4047, 4118, 4446, 4698, 4959, 5538, 5751, 6177, 6669, 6786, 7163, 8094, 8307, 9918, 10179, 11502, 12141, 12354, 13338, 14326, 14877, 16614, 17537, 18531, 20007, 20358, 21489, 24282, 24921, 26767, 29754, 30537, 35074, 36423, 37062, 39121, 40014, 42978, 44631, 49842, 52611, 53534, 55593, 61074, 64467, 72846, 74763, 78242, 80301, 89262, 105222, 109269, 111186, 117363, 128934, 149526, 157833, 160602, 166779, 193401, 218538, 234726, 240903, 315666, 333558, 352089, 386802, 473499, 481806, 508573, 580203, 704178, 722709, 946998, 1017146, 1056267, 1160406, 1420497, 1445418, 1525719, 2112534, 2168127, 2840994, 3051438, 3168801, 4336254, 4577157, 6337602, 9154314, 13731471, 27462942, 41194413, 82388826]

約数ペア:

[(1, 82388826), (2, 41194413), (3, 27462942), (6, 13731471), (9, 9154314), (13, 6337602), (18, 4577157), (19, 4336254), (26, 3168801), (27, 3051438), (29, 2840994), (38, 2168127), (39, 2112534), (54, 1525719), (57, 1445418), (58, 1420497), (71, 1160406), (78, 1056267), (81, 1017146), (87, 946998), (114, 722709), (117, 704178), (142, 580203), (162, 508573), (171, 481806), (174, 473499), (213, 386802), (234, 352089), (247, 333558), (261, 315666), (342, 240903), (351, 234726), (377, 218538), (426, 193401), (494, 166779), (513, 160602), (522, 157833), (551, 149526), (639, 128934), (702, 117363), (741, 111186), (754, 109269), (783, 105222), (923, 89262), (1026, 80301), (1053, 78242), (1102, 74763), (1131, 72846), (1278, 64467), (1349, 61074), (1482, 55593), (1539, 53534), (1566, 52611), (1653, 49842), (1846, 44631), (1917, 42978), (2059, 40014), (2106, 39121), (2223, 37062), (2262, 36423), (2349, 35074), (2698, 30537), (2769, 29754), (3078, 26767), (3306, 24921), (3393, 24282), (3834, 21489), (4047, 20358), (4118, 20007), (4446, 18531), (4698, 17537), (4959, 16614), (5538, 14877), (5751, 14326), (6177, 13338), (6669, 12354), (6786, 12141), (7163, 11502), (8094, 10179), (8307, 9918)]