68741232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{204587}}^1$

素因数の和:204605

約数の個数: 40

約数和(自身を含む): 202951296

約数和(自身を除く): 134210064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 204587, 409174, 613761, 818348, 1227522, 1432109, 1636696, 2455044, 2864218, 3273392, 4296327, 4910088, 5728436, 8592654, 9820176, 11456872, 17185308, 22913744, 34370616, 68741232]

約数ペア:

[(1, 68741232), (2, 34370616), (3, 22913744), (4, 17185308), (6, 11456872), (7, 9820176), (8, 8592654), (12, 5728436), (14, 4910088), (16, 4296327), (21, 3273392), (24, 2864218), (28, 2455044), (42, 1636696), (48, 1432109), (56, 1227522), (84, 818348), (112, 613761), (168, 409174), (336, 204587)]