61273304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2287}}^1$

素因数の和:2507

約数の個数: 32

約数和(自身を含む): 122316480

約数和(自身を除く): 61043176

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1576, 2287, 3349, 4574, 6698, 9148, 13396, 18296, 26792, 38879, 77758, 155516, 311032, 450539, 901078, 1802156, 3604312, 7659163, 15318326, 30636652, 61273304]

約数ペア:

[(1, 61273304), (2, 30636652), (4, 15318326), (8, 7659163), (17, 3604312), (34, 1802156), (68, 901078), (136, 450539), (197, 311032), (394, 155516), (788, 77758), (1576, 38879), (2287, 26792), (3349, 18296), (4574, 13396), (6698, 9148)]