63312340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 167650560

約数和(自身を除く): 104338220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 43, 52, 65, 70, 86, 91, 130, 140, 172, 182, 215, 260, 301, 364, 430, 455, 559, 602, 809, 860, 910, 1118, 1204, 1505, 1618, 1820, 2236, 2795, 3010, 3236, 3913, 4045, 5590, 5663, 6020, 7826, 8090, 10517, 11180, 11326, 15652, 16180, 19565, 21034, 22652, 28315, 34787, 39130, 42068, 52585, 56630, 69574, 73619, 78260, 105170, 113260, 139148, 147238, 173935, 210340, 243509, 294476, 347870, 368095, 452231, 487018, 695740, 736190, 904462, 974036, 1217545, 1472380, 1808924, 2261155, 2435090, 3165617, 4522310, 4870180, 6331234, 9044620, 12662468, 15828085, 31656170, 63312340]

約数ペア:

[(1, 63312340), (2, 31656170), (4, 15828085), (5, 12662468), (7, 9044620), (10, 6331234), (13, 4870180), (14, 4522310), (20, 3165617), (26, 2435090), (28, 2261155), (35, 1808924), (43, 1472380), (52, 1217545), (65, 974036), (70, 904462), (86, 736190), (91, 695740), (130, 487018), (140, 452231), (172, 368095), (182, 347870), (215, 294476), (260, 243509), (301, 210340), (364, 173935), (430, 147238), (455, 139148), (559, 113260), (602, 105170), (809, 78260), (860, 73619), (910, 69574), (1118, 56630), (1204, 52585), (1505, 42068), (1618, 39130), (1820, 34787), (2236, 28315), (2795, 22652), (3010, 21034), (3236, 19565), (3913, 16180), (4045, 15652), (5590, 11326), (5663, 11180), (6020, 10517), (7826, 8090)]