26403972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5153}}^1$

素因数の和:5228

約数の個数: 48

約数和(自身を含む): 71578752

約数和(自身を除く): 45174780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 5153, 10306, 15459, 20612, 30918, 36071, 61836, 72142, 108213, 144284, 216426, 314333, 432852, 628666, 942999, 1257332, 1885998, 2200331, 3771996, 4400662, 6600993, 8801324, 13201986, 26403972]

約数ペア:

[(1, 26403972), (2, 13201986), (3, 8801324), (4, 6600993), (6, 4400662), (7, 3771996), (12, 2200331), (14, 1885998), (21, 1257332), (28, 942999), (42, 628666), (61, 432852), (84, 314333), (122, 216426), (183, 144284), (244, 108213), (366, 72142), (427, 61836), (732, 36071), (854, 30918), (1281, 20612), (1708, 15459), (2562, 10306), (5124, 5153)]