77376432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{547}}^1$

素因数の和:986

約数の個数: 80

約数和(自身を含む): 229405952

約数和(自身を除く): 152029520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 421, 547, 842, 1094, 1263, 1641, 1684, 2188, 2526, 2947, 3282, 3368, 3829, 4376, 5052, 5894, 6564, 6736, 7658, 8752, 8841, 10104, 11487, 11788, 13128, 15316, 17682, 20208, 22974, 23576, 26256, 30632, 35364, 45948, 47152, 61264, 70728, 91896, 141456, 183792, 230287, 460574, 690861, 921148, 1381722, 1612009, 1842296, 2763444, 3224018, 3684592, 4836027, 5526888, 6448036, 9672054, 11053776, 12896072, 19344108, 25792144, 38688216, 77376432]

約数ペア:

[(1, 77376432), (2, 38688216), (3, 25792144), (4, 19344108), (6, 12896072), (7, 11053776), (8, 9672054), (12, 6448036), (14, 5526888), (16, 4836027), (21, 3684592), (24, 3224018), (28, 2763444), (42, 1842296), (48, 1612009), (56, 1381722), (84, 921148), (112, 690861), (168, 460574), (336, 230287), (421, 183792), (547, 141456), (842, 91896), (1094, 70728), (1263, 61264), (1641, 47152), (1684, 45948), (2188, 35364), (2526, 30632), (2947, 26256), (3282, 23576), (3368, 22974), (3829, 20208), (4376, 17682), (5052, 15316), (5894, 13128), (6564, 11788), (6736, 11487), (7658, 10104), (8752, 8841)]