39054918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 95040000

約数和(自身を除く): 55985082

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 109, 114, 133, 218, 266, 327, 399, 449, 654, 763, 798, 898, 1347, 1526, 2071, 2289, 2694, 3143, 4142, 4578, 6213, 6286, 8531, 9429, 12426, 14497, 17062, 18858, 25593, 28994, 43491, 48941, 51186, 59717, 86982, 97882, 119434, 146823, 179151, 293646, 342587, 358302, 685174, 929879, 1027761, 1859758, 2055522, 2789637, 5579274, 6509153, 13018306, 19527459, 39054918]

約数ペア:

[(1, 39054918), (2, 19527459), (3, 13018306), (6, 6509153), (7, 5579274), (14, 2789637), (19, 2055522), (21, 1859758), (38, 1027761), (42, 929879), (57, 685174), (109, 358302), (114, 342587), (133, 293646), (218, 179151), (266, 146823), (327, 119434), (399, 97882), (449, 86982), (654, 59717), (763, 51186), (798, 48941), (898, 43491), (1347, 28994), (1526, 25593), (2071, 18858), (2289, 17062), (2694, 14497), (3143, 12426), (4142, 9429), (4578, 8531), (6213, 6286)]