40248144

素因数分解:

$2^4\times 3^3\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:785

約数の個数: 80

約数和(自身を含む): 116480640

約数和(自身を除く): 76232496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 151, 216, 302, 432, 453, 604, 617, 906, 1208, 1234, 1359, 1812, 1851, 2416, 2468, 2718, 3624, 3702, 4077, 4936, 5436, 5553, 7248, 7404, 8154, 9872, 10872, 11106, 14808, 16308, 16659, 21744, 22212, 29616, 32616, 33318, 44424, 65232, 66636, 88848, 93167, 133272, 186334, 266544, 279501, 372668, 559002, 745336, 838503, 1118004, 1490672, 1677006, 2236008, 2515509, 3354012, 4472016, 5031018, 6708024, 10062036, 13416048, 20124072, 40248144]

約数ペア:

[(1, 40248144), (2, 20124072), (3, 13416048), (4, 10062036), (6, 6708024), (8, 5031018), (9, 4472016), (12, 3354012), (16, 2515509), (18, 2236008), (24, 1677006), (27, 1490672), (36, 1118004), (48, 838503), (54, 745336), (72, 559002), (108, 372668), (144, 279501), (151, 266544), (216, 186334), (302, 133272), (432, 93167), (453, 88848), (604, 66636), (617, 65232), (906, 44424), (1208, 33318), (1234, 32616), (1359, 29616), (1812, 22212), (1851, 21744), (2416, 16659), (2468, 16308), (2718, 14808), (3624, 11106), (3702, 10872), (4077, 9872), (4936, 8154), (5436, 7404), (5553, 7248)]