5246388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 15375360

約数和(自身を除く): 10128972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 191, 218, 252, 327, 382, 436, 573, 654, 763, 764, 981, 1146, 1308, 1337, 1526, 1719, 1962, 2289, 2292, 2674, 3052, 3438, 3924, 4011, 4578, 5348, 6867, 6876, 8022, 9156, 12033, 13734, 16044, 20819, 24066, 27468, 41638, 48132, 62457, 83276, 124914, 145733, 187371, 249828, 291466, 374742, 437199, 582932, 749484, 874398, 1311597, 1748796, 2623194, 5246388]

約数ペア:

[(1, 5246388), (2, 2623194), (3, 1748796), (4, 1311597), (6, 874398), (7, 749484), (9, 582932), (12, 437199), (14, 374742), (18, 291466), (21, 249828), (28, 187371), (36, 145733), (42, 124914), (63, 83276), (84, 62457), (109, 48132), (126, 41638), (191, 27468), (218, 24066), (252, 20819), (327, 16044), (382, 13734), (436, 12033), (573, 9156), (654, 8022), (763, 6876), (764, 6867), (981, 5348), (1146, 4578), (1308, 4011), (1337, 3924), (1526, 3438), (1719, 3052), (1962, 2674), (2289, 2292)]