57129384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10771}}^1$

素因数の和:10810

約数の個数: 64

約数和(自身を含む): 162872640

約数和(自身を除く): 105743256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 10771, 21542, 32313, 43084, 64626, 86168, 129252, 140023, 183107, 258504, 280046, 366214, 420069, 549321, 560092, 732428, 840138, 1098642, 1120184, 1464856, 1680276, 2197284, 2380391, 3360552, 4394568, 4760782, 7141173, 9521564, 14282346, 19043128, 28564692, 57129384]

約数ペア:

[(1, 57129384), (2, 28564692), (3, 19043128), (4, 14282346), (6, 9521564), (8, 7141173), (12, 4760782), (13, 4394568), (17, 3360552), (24, 2380391), (26, 2197284), (34, 1680276), (39, 1464856), (51, 1120184), (52, 1098642), (68, 840138), (78, 732428), (102, 560092), (104, 549321), (136, 420069), (156, 366214), (204, 280046), (221, 258504), (312, 183107), (408, 140023), (442, 129252), (663, 86168), (884, 64626), (1326, 43084), (1768, 32313), (2652, 21542), (5304, 10771)]