118920438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 321484800

約数和(自身を除く): 202564362

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 79, 91, 117, 126, 158, 182, 234, 237, 273, 474, 546, 553, 711, 819, 919, 1027, 1106, 1422, 1638, 1659, 1838, 2054, 2757, 3081, 3318, 4977, 5514, 6162, 6433, 7189, 8271, 9243, 9954, 11947, 12866, 14378, 16542, 18486, 19299, 21567, 23894, 35841, 38598, 43134, 57897, 64701, 71682, 72601, 83629, 107523, 115794, 129402, 145202, 167258, 215046, 217803, 250887, 435606, 501774, 508207, 653409, 752661, 943813, 1016414, 1306818, 1505322, 1524621, 1887626, 2831439, 3049242, 4573863, 5662878, 6606691, 8494317, 9147726, 13213382, 16988634, 19820073, 39640146, 59460219, 118920438]

約数ペア:

[(1, 118920438), (2, 59460219), (3, 39640146), (6, 19820073), (7, 16988634), (9, 13213382), (13, 9147726), (14, 8494317), (18, 6606691), (21, 5662878), (26, 4573863), (39, 3049242), (42, 2831439), (63, 1887626), (78, 1524621), (79, 1505322), (91, 1306818), (117, 1016414), (126, 943813), (158, 752661), (182, 653409), (234, 508207), (237, 501774), (273, 435606), (474, 250887), (546, 217803), (553, 215046), (711, 167258), (819, 145202), (919, 129402), (1027, 115794), (1106, 107523), (1422, 83629), (1638, 72601), (1659, 71682), (1838, 64701), (2054, 57897), (2757, 43134), (3081, 38598), (3318, 35841), (4977, 23894), (5514, 21567), (6162, 19299), (6433, 18486), (7189, 16542), (8271, 14378), (9243, 12866), (9954, 11947)]