63833308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 142644096

約数和(自身を除く): 78810788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 121, 154, 166, 227, 242, 308, 332, 454, 484, 581, 847, 908, 913, 1162, 1589, 1694, 1826, 2324, 2497, 3178, 3388, 3652, 4994, 6356, 6391, 9988, 10043, 12782, 17479, 18841, 20086, 25564, 27467, 34958, 37682, 40172, 54934, 69916, 70301, 75364, 109868, 131887, 140602, 192269, 207251, 263774, 281204, 384538, 414502, 527548, 769076, 829004, 1450757, 2279761, 2901514, 4559522, 5803028, 9119044, 15958327, 31916654, 63833308]

約数ペア:

[(1, 63833308), (2, 31916654), (4, 15958327), (7, 9119044), (11, 5803028), (14, 4559522), (22, 2901514), (28, 2279761), (44, 1450757), (77, 829004), (83, 769076), (121, 527548), (154, 414502), (166, 384538), (227, 281204), (242, 263774), (308, 207251), (332, 192269), (454, 140602), (484, 131887), (581, 109868), (847, 75364), (908, 70301), (913, 69916), (1162, 54934), (1589, 40172), (1694, 37682), (1826, 34958), (2324, 27467), (2497, 25564), (3178, 20086), (3388, 18841), (3652, 17479), (4994, 12782), (6356, 10043), (6391, 9988)]