57468438

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 127196160

約数和(自身を除く): 69727722

約数列:

[1, 2, 3, 6, 9, 18, 103, 139, 206, 223, 278, 309, 417, 446, 618, 669, 834, 927, 1251, 1338, 1854, 2007, 2502, 4014, 14317, 22969, 28634, 30997, 42951, 45938, 61994, 68907, 85902, 92991, 128853, 137814, 185982, 206721, 257706, 278973, 413442, 557946, 3192691, 6385382, 9578073, 19156146, 28734219, 57468438]

約数ペア:

[(1, 57468438), (2, 28734219), (3, 19156146), (6, 9578073), (9, 6385382), (18, 3192691), (103, 557946), (139, 413442), (206, 278973), (223, 257706), (278, 206721), (309, 185982), (417, 137814), (446, 128853), (618, 92991), (669, 85902), (834, 68907), (927, 61994), (1251, 45938), (1338, 42951), (1854, 30997), (2007, 28634), (2502, 22969), (4014, 14317)]