84508710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19699}}^1$

素因数の和:19733

約数の個数: 64

約数和(自身を含む): 238291200

約数和(自身を除く): 153782490

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 19699, 39398, 59097, 98495, 118194, 196990, 216689, 256087, 295485, 433378, 512174, 590970, 650067, 768261, 1083445, 1280435, 1300134, 1536522, 2166890, 2560870, 2816957, 3250335, 3841305, 5633914, 6500670, 7682610, 8450871, 14084785, 16901742, 28169570, 42254355, 84508710]

約数ペア:

[(1, 84508710), (2, 42254355), (3, 28169570), (5, 16901742), (6, 14084785), (10, 8450871), (11, 7682610), (13, 6500670), (15, 5633914), (22, 3841305), (26, 3250335), (30, 2816957), (33, 2560870), (39, 2166890), (55, 1536522), (65, 1300134), (66, 1280435), (78, 1083445), (110, 768261), (130, 650067), (143, 590970), (165, 512174), (195, 433378), (286, 295485), (330, 256087), (390, 216689), (429, 196990), (715, 118194), (858, 98495), (1430, 59097), (2145, 39398), (4290, 19699)]