27336136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 58320000

約数和(自身を除く): 30983864

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 71, 76, 136, 142, 149, 152, 284, 298, 323, 568, 596, 646, 1192, 1207, 1292, 1349, 2414, 2533, 2584, 2698, 2831, 4828, 5066, 5396, 5662, 9656, 10132, 10579, 10792, 11324, 20264, 21158, 22648, 22933, 42316, 45866, 48127, 84632, 91732, 96254, 179843, 183464, 192508, 201001, 359686, 385016, 402002, 719372, 804004, 1438744, 1608008, 3417017, 6834034, 13668068, 27336136]

約数ペア:

[(1, 27336136), (2, 13668068), (4, 6834034), (8, 3417017), (17, 1608008), (19, 1438744), (34, 804004), (38, 719372), (68, 402002), (71, 385016), (76, 359686), (136, 201001), (142, 192508), (149, 183464), (152, 179843), (284, 96254), (298, 91732), (323, 84632), (568, 48127), (596, 45866), (646, 42316), (1192, 22933), (1207, 22648), (1292, 21158), (1349, 20264), (2414, 11324), (2533, 10792), (2584, 10579), (2698, 10132), (2831, 9656), (4828, 5662), (5066, 5396)]