23017434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 53498880

約数和(自身を除く): 30481446

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 59, 66, 69, 118, 138, 177, 253, 257, 354, 506, 514, 649, 759, 771, 1298, 1357, 1518, 1542, 1947, 2714, 2827, 3894, 4071, 5654, 5911, 8142, 8481, 11822, 14927, 15163, 16962, 17733, 29854, 30326, 35466, 44781, 45489, 65021, 89562, 90978, 130042, 166793, 195063, 333586, 348749, 390126, 500379, 697498, 1000758, 1046247, 2092494, 3836239, 7672478, 11508717, 23017434]

約数ペア:

[(1, 23017434), (2, 11508717), (3, 7672478), (6, 3836239), (11, 2092494), (22, 1046247), (23, 1000758), (33, 697498), (46, 500379), (59, 390126), (66, 348749), (69, 333586), (118, 195063), (138, 166793), (177, 130042), (253, 90978), (257, 89562), (354, 65021), (506, 45489), (514, 44781), (649, 35466), (759, 30326), (771, 29854), (1298, 17733), (1357, 16962), (1518, 15163), (1542, 14927), (1947, 11822), (2714, 8481), (2827, 8142), (3894, 5911), (4071, 5654)]