72475102

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 127233792

約数和(自身を除く): 54758690

約数列:

[1, 2, 7, 14, 83, 97, 166, 194, 581, 643, 679, 1162, 1286, 1358, 4501, 8051, 9002, 16102, 53369, 56357, 62371, 106738, 112714, 124742, 373583, 436597, 747166, 873194, 5176793, 10353586, 36237551, 72475102]

約数ペア:

[(1, 72475102), (2, 36237551), (7, 10353586), (14, 5176793), (83, 873194), (97, 747166), (166, 436597), (194, 373583), (581, 124742), (643, 112714), (679, 106738), (1162, 62371), (1286, 56357), (1358, 53369), (4501, 16102), (8051, 9002)]