20137577448

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1\times {\mathrm{25999}}^1$

素因数の和:26614

約数の個数: 64

約数和(自身を含む): 51292800000

約数和(自身を除く): 31155222552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 547, 708, 1094, 1416, 1641, 2188, 3282, 4376, 6564, 13128, 25999, 32273, 51998, 64546, 77997, 96819, 103996, 129092, 155994, 193638, 207992, 258184, 311988, 387276, 623976, 774552, 1533941, 3067882, 4601823, 6135764, 9203646, 12271528, 14221453, 18407292, 28442906, 36814584, 42664359, 56885812, 85328718, 113771624, 170657436, 341314872, 839065727, 1678131454, 2517197181, 3356262908, 5034394362, 6712525816, 10068788724, 20137577448]

約数ペア:

[(1, 20137577448), (2, 10068788724), (3, 6712525816), (4, 5034394362), (6, 3356262908), (8, 2517197181), (12, 1678131454), (24, 839065727), (59, 341314872), (118, 170657436), (177, 113771624), (236, 85328718), (354, 56885812), (472, 42664359), (547, 36814584), (708, 28442906), (1094, 18407292), (1416, 14221453), (1641, 12271528), (2188, 9203646), (3282, 6135764), (4376, 4601823), (6564, 3067882), (13128, 1533941), (25999, 774552), (32273, 623976), (51998, 387276), (64546, 311988), (77997, 258184), (96819, 207992), (103996, 193638), (129092, 155994)]