9965514262

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:746

約数の個数: 72

約数和(自身を含む): 17239758984

約数和(自身を除く): 7274244722

約数列:

[1, 2, 11, 22, 31, 62, 73, 121, 146, 242, 341, 587, 682, 803, 961, 1174, 1606, 1922, 2263, 3751, 4526, 6457, 7502, 8833, 10571, 12914, 17666, 18197, 21142, 24893, 36394, 42851, 49786, 70153, 71027, 85702, 116281, 140306, 142054, 200167, 232562, 273823, 400334, 471361, 547646, 564107, 771683, 942722, 1128214, 1328381, 1543366, 2201837, 2656762, 4403674, 5184971, 6205177, 8488513, 10369942, 12410354, 14612191, 16977026, 29224382, 41179811, 68256947, 82359622, 136513894, 160734101, 321468202, 452977921, 905955842, 4982757131, 9965514262]

約数ペア:

[(1, 9965514262), (2, 4982757131), (11, 905955842), (22, 452977921), (31, 321468202), (62, 160734101), (73, 136513894), (121, 82359622), (146, 68256947), (242, 41179811), (341, 29224382), (587, 16977026), (682, 14612191), (803, 12410354), (961, 10369942), (1174, 8488513), (1606, 6205177), (1922, 5184971), (2263, 4403674), (3751, 2656762), (4526, 2201837), (6457, 1543366), (7502, 1328381), (8833, 1128214), (10571, 942722), (12914, 771683), (17666, 564107), (18197, 547646), (21142, 471361), (24893, 400334), (36394, 273823), (42851, 232562), (49786, 200167), (70153, 142054), (71027, 140306), (85702, 116281)]