72792566

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 141834240

約数和(自身を除く): 69041674

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 89, 94, 113, 154, 178, 226, 329, 517, 623, 658, 791, 979, 1034, 1243, 1246, 1582, 1958, 2486, 3619, 4183, 5311, 6853, 7238, 8366, 8701, 10057, 10622, 13706, 17402, 20114, 29281, 37177, 46013, 58421, 58562, 70399, 74354, 92026, 110627, 116842, 140798, 221254, 322091, 408947, 472679, 644182, 774389, 817894, 945358, 1548778, 3308753, 5199469, 6617506, 10398938, 36396283, 72792566]

約数ペア:

[(1, 72792566), (2, 36396283), (7, 10398938), (11, 6617506), (14, 5199469), (22, 3308753), (47, 1548778), (77, 945358), (89, 817894), (94, 774389), (113, 644182), (154, 472679), (178, 408947), (226, 322091), (329, 221254), (517, 140798), (623, 116842), (658, 110627), (791, 92026), (979, 74354), (1034, 70399), (1243, 58562), (1246, 58421), (1582, 46013), (1958, 37177), (2486, 29281), (3619, 20114), (4183, 17402), (5311, 13706), (6853, 10622), (7238, 10057), (8366, 8701)]