6419784

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 19206720

約数和(自身を除く): 12786936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 53, 56, 84, 98, 103, 106, 147, 159, 168, 196, 206, 212, 294, 309, 318, 371, 392, 412, 424, 588, 618, 636, 721, 742, 824, 1113, 1176, 1236, 1272, 1442, 1484, 2163, 2226, 2472, 2597, 2884, 2968, 4326, 4452, 5047, 5194, 5459, 5768, 7791, 8652, 8904, 10094, 10388, 10918, 15141, 15582, 16377, 17304, 20188, 20776, 21836, 30282, 31164, 32754, 38213, 40376, 43672, 60564, 62328, 65508, 76426, 114639, 121128, 131016, 152852, 229278, 267491, 305704, 458556, 534982, 802473, 917112, 1069964, 1604946, 2139928, 3209892, 6419784]

約数ペア:

[(1, 6419784), (2, 3209892), (3, 2139928), (4, 1604946), (6, 1069964), (7, 917112), (8, 802473), (12, 534982), (14, 458556), (21, 305704), (24, 267491), (28, 229278), (42, 152852), (49, 131016), (53, 121128), (56, 114639), (84, 76426), (98, 65508), (103, 62328), (106, 60564), (147, 43672), (159, 40376), (168, 38213), (196, 32754), (206, 31164), (212, 30282), (294, 21836), (309, 20776), (318, 20188), (371, 17304), (392, 16377), (412, 15582), (424, 15141), (588, 10918), (618, 10388), (636, 10094), (721, 8904), (742, 8652), (824, 7791), (1113, 5768), (1176, 5459), (1236, 5194), (1272, 5047), (1442, 4452), (1484, 4326), (2163, 2968), (2226, 2884), (2472, 2597)]