65793702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 146893824

約数和(自身を除く): 81100122

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 131, 137, 141, 262, 274, 282, 393, 411, 611, 786, 822, 1222, 1703, 1781, 1833, 3406, 3562, 3666, 5109, 5343, 6157, 6439, 10218, 10686, 12314, 12878, 17947, 18471, 19317, 35894, 36942, 38634, 53841, 80041, 83707, 107682, 160082, 167414, 233311, 240123, 251121, 466622, 480246, 502242, 699933, 843509, 1399866, 1687018, 2530527, 5061054, 10965617, 21931234, 32896851, 65793702]

約数ペア:

[(1, 65793702), (2, 32896851), (3, 21931234), (6, 10965617), (13, 5061054), (26, 2530527), (39, 1687018), (47, 1399866), (78, 843509), (94, 699933), (131, 502242), (137, 480246), (141, 466622), (262, 251121), (274, 240123), (282, 233311), (393, 167414), (411, 160082), (611, 107682), (786, 83707), (822, 80041), (1222, 53841), (1703, 38634), (1781, 36942), (1833, 35894), (3406, 19317), (3562, 18471), (3666, 17947), (5109, 12878), (5343, 12314), (6157, 10686), (6439, 10218)]