26039412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:749

約数の個数: 72

約数和(自身を含む): 75758592

約数和(自身を除く): 49719180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 541, 573, 764, 1082, 1146, 1337, 1623, 1719, 2164, 2292, 2674, 3246, 3438, 3787, 4011, 4869, 5348, 6492, 6876, 7574, 8022, 9738, 11361, 12033, 15148, 16044, 19476, 22722, 24066, 34083, 45444, 48132, 68166, 103331, 136332, 206662, 309993, 413324, 619986, 723317, 929979, 1239972, 1446634, 1859958, 2169951, 2893268, 3719916, 4339902, 6509853, 8679804, 13019706, 26039412]

約数ペア:

[(1, 26039412), (2, 13019706), (3, 8679804), (4, 6509853), (6, 4339902), (7, 3719916), (9, 2893268), (12, 2169951), (14, 1859958), (18, 1446634), (21, 1239972), (28, 929979), (36, 723317), (42, 619986), (63, 413324), (84, 309993), (126, 206662), (191, 136332), (252, 103331), (382, 68166), (541, 48132), (573, 45444), (764, 34083), (1082, 24066), (1146, 22722), (1337, 19476), (1623, 16044), (1719, 15148), (2164, 12033), (2292, 11361), (2674, 9738), (3246, 8022), (3438, 7574), (3787, 6876), (4011, 6492), (4869, 5348)]