66569484

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 172440576

約数和(自身を除く): 105871092

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 53, 68, 94, 102, 106, 131, 141, 159, 188, 204, 212, 262, 282, 318, 393, 524, 564, 636, 786, 799, 901, 1572, 1598, 1802, 2227, 2397, 2491, 2703, 3196, 3604, 4454, 4794, 4982, 5406, 6157, 6681, 6943, 7473, 8908, 9588, 9964, 10812, 12314, 13362, 13886, 14946, 18471, 20829, 24628, 26724, 27772, 29892, 36942, 41658, 42347, 73884, 83316, 84694, 104669, 118031, 127041, 169388, 209338, 236062, 254082, 314007, 326321, 354093, 418676, 472124, 508164, 628014, 652642, 708186, 978963, 1256028, 1305284, 1416372, 1957926, 3915852, 5547457, 11094914, 16642371, 22189828, 33284742, 66569484]

約数ペア:

[(1, 66569484), (2, 33284742), (3, 22189828), (4, 16642371), (6, 11094914), (12, 5547457), (17, 3915852), (34, 1957926), (47, 1416372), (51, 1305284), (53, 1256028), (68, 978963), (94, 708186), (102, 652642), (106, 628014), (131, 508164), (141, 472124), (159, 418676), (188, 354093), (204, 326321), (212, 314007), (262, 254082), (282, 236062), (318, 209338), (393, 169388), (524, 127041), (564, 118031), (636, 104669), (786, 84694), (799, 83316), (901, 73884), (1572, 42347), (1598, 41658), (1802, 36942), (2227, 29892), (2397, 27772), (2491, 26724), (2703, 24628), (3196, 20829), (3604, 18471), (4454, 14946), (4794, 13886), (4982, 13362), (5406, 12314), (6157, 10812), (6681, 9964), (6943, 9588), (7473, 8908)]