99871590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36583}}^1$

素因数の和:36613

約数の個数: 64

約数和(自身を含む): 295013376

約数和(自身を除く): 195141786

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 36583, 73166, 109749, 182915, 219498, 256081, 365830, 475579, 512162, 548745, 768243, 951158, 1097490, 1280405, 1426737, 1536486, 2377895, 2560810, 2853474, 3329053, 3841215, 4755790, 6658106, 7133685, 7682430, 9987159, 14267370, 16645265, 19974318, 33290530, 49935795, 99871590]

約数ペア:

[(1, 99871590), (2, 49935795), (3, 33290530), (5, 19974318), (6, 16645265), (7, 14267370), (10, 9987159), (13, 7682430), (14, 7133685), (15, 6658106), (21, 4755790), (26, 3841215), (30, 3329053), (35, 2853474), (39, 2560810), (42, 2377895), (65, 1536486), (70, 1426737), (78, 1280405), (91, 1097490), (105, 951158), (130, 768243), (182, 548745), (195, 512162), (210, 475579), (273, 365830), (390, 256081), (455, 219498), (546, 182915), (910, 109749), (1365, 73166), (2730, 36583)]