73419346

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 156280320

約数和(自身を除く): 82860974

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 49, 62, 77, 91, 98, 143, 154, 169, 182, 217, 286, 338, 341, 403, 434, 539, 637, 682, 806, 1001, 1078, 1183, 1274, 1519, 1859, 2002, 2197, 2366, 2387, 2821, 3038, 3718, 4394, 4433, 4774, 5239, 5642, 7007, 8281, 8866, 10478, 13013, 14014, 15379, 16562, 16709, 19747, 24167, 26026, 30758, 31031, 33418, 36673, 39494, 48334, 57629, 62062, 68107, 73346, 91091, 107653, 115258, 136214, 169169, 182182, 215306, 217217, 256711, 338338, 403403, 434434, 476749, 513422, 749177, 806806, 953498, 1184183, 1498354, 2368366, 2823821, 3337243, 5244239, 5647642, 6674486, 10488478, 36709673, 73419346]

約数ペア:

[(1, 73419346), (2, 36709673), (7, 10488478), (11, 6674486), (13, 5647642), (14, 5244239), (22, 3337243), (26, 2823821), (31, 2368366), (49, 1498354), (62, 1184183), (77, 953498), (91, 806806), (98, 749177), (143, 513422), (154, 476749), (169, 434434), (182, 403403), (217, 338338), (286, 256711), (338, 217217), (341, 215306), (403, 182182), (434, 169169), (539, 136214), (637, 115258), (682, 107653), (806, 91091), (1001, 73346), (1078, 68107), (1183, 62062), (1274, 57629), (1519, 48334), (1859, 39494), (2002, 36673), (2197, 33418), (2366, 31031), (2387, 30758), (2821, 26026), (3038, 24167), (3718, 19747), (4394, 16709), (4433, 16562), (4774, 15379), (5239, 14014), (5642, 13013), (7007, 10478), (8281, 8866)]