68300804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1231}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 141985536

約数和(自身を除く): 73684732

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 194, 286, 388, 572, 1067, 1231, 1261, 2134, 2462, 2522, 4268, 4924, 5044, 13541, 13871, 16003, 27082, 27742, 32006, 54164, 55484, 64012, 119407, 176033, 238814, 352066, 477628, 704132, 1313477, 1552291, 2626954, 3104582, 5253908, 6209164, 17075201, 34150402, 68300804]

約数ペア:

[(1, 68300804), (2, 34150402), (4, 17075201), (11, 6209164), (13, 5253908), (22, 3104582), (26, 2626954), (44, 1552291), (52, 1313477), (97, 704132), (143, 477628), (194, 352066), (286, 238814), (388, 176033), (572, 119407), (1067, 64012), (1231, 55484), (1261, 54164), (2134, 32006), (2462, 27742), (2522, 27082), (4268, 16003), (4924, 13871), (5044, 13541)]