8176810642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{2647}}^1$

素因数の和:4223

約数の個数: 64

約数和(自身を含む): 16484880384

約数和(自身を除く): 8308069742

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 1543, 2002, 2647, 3086, 5294, 10801, 16973, 18529, 20059, 21602, 29117, 33946, 34411, 37058, 40118, 58234, 68822, 118811, 140413, 203819, 220649, 237622, 240877, 280826, 378521, 407638, 441298, 481754, 757042, 1544543, 2649647, 3089086, 4084321, 5299294, 8168642, 28590247, 44927531, 53096173, 57180494, 89855062, 106192346, 314492717, 371673211, 584057903, 628985434, 743346422, 1168115806, 4088405321, 8176810642]

約数ペア:

[(1, 8176810642), (2, 4088405321), (7, 1168115806), (11, 743346422), (13, 628985434), (14, 584057903), (22, 371673211), (26, 314492717), (77, 106192346), (91, 89855062), (143, 57180494), (154, 53096173), (182, 44927531), (286, 28590247), (1001, 8168642), (1543, 5299294), (2002, 4084321), (2647, 3089086), (3086, 2649647), (5294, 1544543), (10801, 757042), (16973, 481754), (18529, 441298), (20059, 407638), (21602, 378521), (29117, 280826), (33946, 240877), (34411, 237622), (37058, 220649), (40118, 203819), (58234, 140413), (68822, 118811)]