65391384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1931}}^1$

素因数の和:2040

約数の個数: 64

約数和(自身を含む): 175271040

約数和(自身を除く): 109879656

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 83, 102, 136, 166, 204, 249, 332, 408, 498, 664, 996, 1411, 1931, 1992, 2822, 3862, 4233, 5644, 5793, 7724, 8466, 11288, 11586, 15448, 16932, 23172, 32827, 33864, 46344, 65654, 98481, 131308, 160273, 196962, 262616, 320546, 393924, 480819, 641092, 787848, 961638, 1282184, 1923276, 2724641, 3846552, 5449282, 8173923, 10898564, 16347846, 21797128, 32695692, 65391384]

約数ペア:

[(1, 65391384), (2, 32695692), (3, 21797128), (4, 16347846), (6, 10898564), (8, 8173923), (12, 5449282), (17, 3846552), (24, 2724641), (34, 1923276), (51, 1282184), (68, 961638), (83, 787848), (102, 641092), (136, 480819), (166, 393924), (204, 320546), (249, 262616), (332, 196962), (408, 160273), (498, 131308), (664, 98481), (996, 65654), (1411, 46344), (1931, 33864), (1992, 32827), (2822, 23172), (3862, 16932), (4233, 15448), (5644, 11586), (5793, 11288), (7724, 8466)]