68629755852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8785171}}^1$

素因数の和:8785219

約数の個数: 72

約数和(自身を含む): 204659366912

約数和(自身を除く): 136029611060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 8785171, 17570342, 26355513, 35140684, 52711026, 61496197, 79066539, 105422052, 122992394, 158133078, 184488591, 245984788, 272340301, 316266156, 368977182, 544680602, 553465773, 737954364, 817020903, 1089361204, 1106931546, 1634041806, 1906382107, 2213863092, 2451062709, 3268083612, 3812764214, 4902125418, 5719146321, 7625528428, 9804250836, 11438292642, 17157438963, 22876585284, 34314877926, 68629755852]

約数ペア:

[(1, 68629755852), (2, 34314877926), (3, 22876585284), (4, 17157438963), (6, 11438292642), (7, 9804250836), (9, 7625528428), (12, 5719146321), (14, 4902125418), (18, 3812764214), (21, 3268083612), (28, 2451062709), (31, 2213863092), (36, 1906382107), (42, 1634041806), (62, 1106931546), (63, 1089361204), (84, 817020903), (93, 737954364), (124, 553465773), (126, 544680602), (186, 368977182), (217, 316266156), (252, 272340301), (279, 245984788), (372, 184488591), (434, 158133078), (558, 122992394), (651, 105422052), (868, 79066539), (1116, 61496197), (1302, 52711026), (1953, 35140684), (2604, 26355513), (3906, 17570342), (7812, 8785171)]