72206568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6229}}^1$

素因数の和:6271

約数の個数: 96

約数和(自身を含む): 233251200

約数和(自身を除く): 161044632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 6229, 11592, 12458, 18687, 24916, 37374, 43603, 49832, 56061, 74748, 87206, 112122, 130809, 143267, 149496, 174412, 224244, 261618, 286534, 348824, 392427, 429801, 448488, 523236, 573068, 784854, 859602, 1002869, 1046472, 1146136, 1289403, 1569708, 1719204, 2005738, 2578806, 3008607, 3139416, 3438408, 4011476, 5157612, 6017214, 8022952, 9025821, 10315224, 12034428, 18051642, 24068856, 36103284, 72206568]

約数ペア:

[(1, 72206568), (2, 36103284), (3, 24068856), (4, 18051642), (6, 12034428), (7, 10315224), (8, 9025821), (9, 8022952), (12, 6017214), (14, 5157612), (18, 4011476), (21, 3438408), (23, 3139416), (24, 3008607), (28, 2578806), (36, 2005738), (42, 1719204), (46, 1569708), (56, 1289403), (63, 1146136), (69, 1046472), (72, 1002869), (84, 859602), (92, 784854), (126, 573068), (138, 523236), (161, 448488), (168, 429801), (184, 392427), (207, 348824), (252, 286534), (276, 261618), (322, 224244), (414, 174412), (483, 149496), (504, 143267), (552, 130809), (644, 112122), (828, 87206), (966, 74748), (1288, 56061), (1449, 49832), (1656, 43603), (1932, 37374), (2898, 24916), (3864, 18687), (5796, 12458), (6229, 11592)]