31049676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 93524480

約数和(自身を除く): 62474804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 84, 108, 126, 134, 189, 201, 252, 268, 378, 402, 469, 603, 613, 756, 804, 938, 1206, 1226, 1407, 1809, 1839, 1876, 2412, 2452, 2814, 3618, 3678, 4221, 4291, 5517, 5628, 7236, 7356, 8442, 8582, 11034, 12663, 12873, 16551, 16884, 17164, 22068, 25326, 25746, 33102, 38619, 41071, 50652, 51492, 66204, 77238, 82142, 115857, 123213, 154476, 164284, 231714, 246426, 287497, 369639, 463428, 492852, 574994, 739278, 862491, 1108917, 1149988, 1478556, 1724982, 2217834, 2587473, 3449964, 4435668, 5174946, 7762419, 10349892, 15524838, 31049676]

約数ペア:

[(1, 31049676), (2, 15524838), (3, 10349892), (4, 7762419), (6, 5174946), (7, 4435668), (9, 3449964), (12, 2587473), (14, 2217834), (18, 1724982), (21, 1478556), (27, 1149988), (28, 1108917), (36, 862491), (42, 739278), (54, 574994), (63, 492852), (67, 463428), (84, 369639), (108, 287497), (126, 246426), (134, 231714), (189, 164284), (201, 154476), (252, 123213), (268, 115857), (378, 82142), (402, 77238), (469, 66204), (603, 51492), (613, 50652), (756, 41071), (804, 38619), (938, 33102), (1206, 25746), (1226, 25326), (1407, 22068), (1809, 17164), (1839, 16884), (1876, 16551), (2412, 12873), (2452, 12663), (2814, 11034), (3618, 8582), (3678, 8442), (4221, 7356), (4291, 7236), (5517, 5628)]