38158344

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{25237}}^1$

素因数の和:25259

約数の個数: 64

約数和(自身を含む): 121142400

約数和(自身を除く): 82984056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 25237, 50474, 75711, 100948, 151422, 176659, 201896, 227133, 302844, 353318, 454266, 529977, 605688, 681399, 706636, 908532, 1059954, 1362798, 1413272, 1589931, 1817064, 2119908, 2725596, 3179862, 4239816, 4769793, 5451192, 6359724, 9539586, 12719448, 19079172, 38158344]

約数ペア:

[(1, 38158344), (2, 19079172), (3, 12719448), (4, 9539586), (6, 6359724), (7, 5451192), (8, 4769793), (9, 4239816), (12, 3179862), (14, 2725596), (18, 2119908), (21, 1817064), (24, 1589931), (27, 1413272), (28, 1362798), (36, 1059954), (42, 908532), (54, 706636), (56, 681399), (63, 605688), (72, 529977), (84, 454266), (108, 353318), (126, 302844), (168, 227133), (189, 201896), (216, 176659), (252, 151422), (378, 100948), (504, 75711), (756, 50474), (1512, 25237)]