139892688

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{74729}}^1$

素因数の和:74756

約数の個数: 60

約数和(自身を含む): 421626660

約数和(自身を除く): 281733972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 74729, 149458, 224187, 298916, 448374, 597832, 672561, 896748, 971477, 1195664, 1345122, 1793496, 1942954, 2690244, 2914431, 3586992, 3885908, 5380488, 5828862, 7771816, 8743293, 10760976, 11657724, 15543632, 17486586, 23315448, 34973172, 46630896, 69946344, 139892688]

約数ペア:

[(1, 139892688), (2, 69946344), (3, 46630896), (4, 34973172), (6, 23315448), (8, 17486586), (9, 15543632), (12, 11657724), (13, 10760976), (16, 8743293), (18, 7771816), (24, 5828862), (26, 5380488), (36, 3885908), (39, 3586992), (48, 2914431), (52, 2690244), (72, 1942954), (78, 1793496), (104, 1345122), (117, 1195664), (144, 971477), (156, 896748), (208, 672561), (234, 597832), (312, 448374), (468, 298916), (624, 224187), (936, 149458), (1872, 74729)]