61580492896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{10903}}^1\times {\mathrm{13577}}^1$

素因数の和:24503

約数の個数: 48

約数和(自身を含む): 130584079584

約数和(自身を除く): 69003586688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 10903, 13577, 21806, 27154, 43612, 54308, 87224, 108616, 141739, 174448, 176501, 217232, 283478, 348896, 353002, 434464, 566956, 706004, 1133912, 1412008, 2267824, 2824016, 4535648, 5648032, 148030031, 296060062, 592120124, 1184240248, 1924390403, 2368480496, 3848780806, 4736960992, 7697561612, 15395123224, 30790246448, 61580492896]

約数ペア:

[(1, 61580492896), (2, 30790246448), (4, 15395123224), (8, 7697561612), (13, 4736960992), (16, 3848780806), (26, 2368480496), (32, 1924390403), (52, 1184240248), (104, 592120124), (208, 296060062), (416, 148030031), (10903, 5648032), (13577, 4535648), (21806, 2824016), (27154, 2267824), (43612, 1412008), (54308, 1133912), (87224, 706004), (108616, 566956), (141739, 434464), (174448, 353002), (176501, 348896), (217232, 283478)]