64240242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 148055040

約数和(自身を除く): 83814798

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 101, 138, 202, 253, 303, 419, 506, 606, 759, 838, 1111, 1257, 1518, 2222, 2323, 2514, 3333, 4609, 4646, 6666, 6969, 9218, 9637, 13827, 13938, 19274, 25553, 27654, 28911, 42319, 51106, 57822, 76659, 84638, 106007, 126957, 153318, 212014, 253914, 318021, 465509, 636042, 931018, 973337, 1396527, 1946674, 2793054, 2920011, 5840022, 10706707, 21413414, 32120121, 64240242]

約数ペア:

[(1, 64240242), (2, 32120121), (3, 21413414), (6, 10706707), (11, 5840022), (22, 2920011), (23, 2793054), (33, 1946674), (46, 1396527), (66, 973337), (69, 931018), (101, 636042), (138, 465509), (202, 318021), (253, 253914), (303, 212014), (419, 153318), (506, 126957), (606, 106007), (759, 84638), (838, 76659), (1111, 57822), (1257, 51106), (1518, 42319), (2222, 28911), (2323, 27654), (2514, 25553), (3333, 19274), (4609, 13938), (4646, 13827), (6666, 9637), (6969, 9218)]