71303848

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 178113600

約数和(自身を除く): 106809752

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 121, 136, 154, 187, 238, 242, 308, 374, 476, 484, 616, 619, 748, 847, 952, 968, 1238, 1309, 1496, 1694, 2057, 2476, 2618, 3388, 4114, 4333, 4952, 5236, 6776, 6809, 8228, 8666, 10472, 10523, 13618, 14399, 16456, 17332, 21046, 27236, 28798, 34664, 42092, 47663, 54472, 57596, 73661, 74899, 84184, 95326, 115192, 115753, 147322, 149798, 190652, 231506, 294644, 299596, 381304, 463012, 524293, 589288, 599192, 810271, 926024, 1048586, 1273283, 1620542, 2097172, 2546566, 3241084, 4194344, 5093132, 6482168, 8912981, 10186264, 17825962, 35651924, 71303848]

約数ペア:

[(1, 71303848), (2, 35651924), (4, 17825962), (7, 10186264), (8, 8912981), (11, 6482168), (14, 5093132), (17, 4194344), (22, 3241084), (28, 2546566), (34, 2097172), (44, 1620542), (56, 1273283), (68, 1048586), (77, 926024), (88, 810271), (119, 599192), (121, 589288), (136, 524293), (154, 463012), (187, 381304), (238, 299596), (242, 294644), (308, 231506), (374, 190652), (476, 149798), (484, 147322), (616, 115753), (619, 115192), (748, 95326), (847, 84184), (952, 74899), (968, 73661), (1238, 57596), (1309, 54472), (1496, 47663), (1694, 42092), (2057, 34664), (2476, 28798), (2618, 27236), (3388, 21046), (4114, 17332), (4333, 16456), (4952, 14399), (5236, 13618), (6776, 10523), (6809, 10472), (8228, 8666)]