38823104

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{2099}}^1$

素因数の和:2145

約数の個数: 42

約数和(自身を含む): 81876900

約数和(自身を除く): 43053796

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2099, 2312, 4198, 4624, 8396, 9248, 16792, 18496, 33584, 35683, 67168, 71366, 134336, 142732, 285464, 570928, 606611, 1141856, 1213222, 2283712, 2426444, 4852888, 9705776, 19411552, 38823104]

約数ペア:

[(1, 38823104), (2, 19411552), (4, 9705776), (8, 4852888), (16, 2426444), (17, 2283712), (32, 1213222), (34, 1141856), (64, 606611), (68, 570928), (136, 285464), (272, 142732), (289, 134336), (544, 71366), (578, 67168), (1088, 35683), (1156, 33584), (2099, 18496), (2312, 16792), (4198, 9248), (4624, 8396)]