6448212

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 17262336

約数和(自身を除く): 10814124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 47, 74, 94, 103, 111, 141, 148, 188, 206, 222, 282, 309, 333, 412, 423, 444, 564, 618, 666, 846, 927, 1236, 1332, 1692, 1739, 1854, 3478, 3708, 3811, 4841, 5217, 6956, 7622, 9682, 10434, 11433, 14523, 15244, 15651, 19364, 20868, 22866, 29046, 31302, 34299, 43569, 45732, 58092, 62604, 68598, 87138, 137196, 174276, 179117, 358234, 537351, 716468, 1074702, 1612053, 2149404, 3224106, 6448212]

約数ペア:

[(1, 6448212), (2, 3224106), (3, 2149404), (4, 1612053), (6, 1074702), (9, 716468), (12, 537351), (18, 358234), (36, 179117), (37, 174276), (47, 137196), (74, 87138), (94, 68598), (103, 62604), (111, 58092), (141, 45732), (148, 43569), (188, 34299), (206, 31302), (222, 29046), (282, 22866), (309, 20868), (333, 19364), (412, 15651), (423, 15244), (444, 14523), (564, 11433), (618, 10434), (666, 9682), (846, 7622), (927, 6956), (1236, 5217), (1332, 4841), (1692, 3811), (1739, 3708), (1854, 3478)]