71349443536

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1\times {\mathrm{5441}}^1$

素因数の和:6260

約数の個数: 80

約数和(自身を含む): 159103531008

約数和(自身を除く): 87754087472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 613, 764, 1226, 1337, 1528, 2452, 2674, 3056, 4291, 4904, 5348, 5441, 8582, 9808, 10696, 10882, 17164, 21392, 21764, 34328, 38087, 43528, 68656, 76174, 87056, 117083, 152348, 234166, 304696, 468332, 609392, 819581, 936664, 1039231, 1639162, 1873328, 2078462, 3278324, 3335333, 4156924, 6556648, 6670666, 7274617, 8313848, 13113296, 13341332, 14549234, 16627696, 23347331, 26682664, 29098468, 46694662, 53365328, 58196936, 93389324, 116393872, 186778648, 373557296, 637048603, 1274097206, 2548194412, 4459340221, 5096388824, 8918680442, 10192777648, 17837360884, 35674721768, 71349443536]

約数ペア:

[(1, 71349443536), (2, 35674721768), (4, 17837360884), (7, 10192777648), (8, 8918680442), (14, 5096388824), (16, 4459340221), (28, 2548194412), (56, 1274097206), (112, 637048603), (191, 373557296), (382, 186778648), (613, 116393872), (764, 93389324), (1226, 58196936), (1337, 53365328), (1528, 46694662), (2452, 29098468), (2674, 26682664), (3056, 23347331), (4291, 16627696), (4904, 14549234), (5348, 13341332), (5441, 13113296), (8582, 8313848), (9808, 7274617), (10696, 6670666), (10882, 6556648), (17164, 4156924), (21392, 3335333), (21764, 3278324), (34328, 2078462), (38087, 1873328), (43528, 1639162), (68656, 1039231), (76174, 936664), (87056, 819581), (117083, 609392), (152348, 468332), (234166, 304696)]