26819412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 68104512

約数和(自身を除く): 41285100

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 151, 164, 228, 246, 302, 361, 453, 492, 604, 722, 779, 906, 1083, 1444, 1558, 1812, 2166, 2337, 2869, 3116, 4332, 4674, 5738, 6191, 8607, 9348, 11476, 12382, 14801, 17214, 18573, 24764, 29602, 34428, 37146, 44403, 54511, 59204, 74292, 88806, 109022, 117629, 163533, 177612, 218044, 235258, 327066, 352887, 470516, 654132, 705774, 1411548, 2234951, 4469902, 6704853, 8939804, 13409706, 26819412]

約数ペア:

[(1, 26819412), (2, 13409706), (3, 8939804), (4, 6704853), (6, 4469902), (12, 2234951), (19, 1411548), (38, 705774), (41, 654132), (57, 470516), (76, 352887), (82, 327066), (114, 235258), (123, 218044), (151, 177612), (164, 163533), (228, 117629), (246, 109022), (302, 88806), (361, 74292), (453, 59204), (492, 54511), (604, 44403), (722, 37146), (779, 34428), (906, 29602), (1083, 24764), (1444, 18573), (1558, 17214), (1812, 14801), (2166, 12382), (2337, 11476), (2869, 9348), (3116, 8607), (4332, 6191), (4674, 5738)]