13568142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 33951744

約数和(自身を除く): 20383602

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 613, 651, 714, 1054, 1226, 1302, 1581, 1839, 3162, 3678, 3689, 4291, 7378, 8582, 10421, 11067, 12873, 19003, 20842, 22134, 25746, 31263, 38006, 57009, 62526, 72947, 114018, 133021, 145894, 218841, 266042, 323051, 399063, 437682, 646102, 798126, 969153, 1938306, 2261357, 4522714, 6784071, 13568142]

約数ペア:

[(1, 13568142), (2, 6784071), (3, 4522714), (6, 2261357), (7, 1938306), (14, 969153), (17, 798126), (21, 646102), (31, 437682), (34, 399063), (42, 323051), (51, 266042), (62, 218841), (93, 145894), (102, 133021), (119, 114018), (186, 72947), (217, 62526), (238, 57009), (357, 38006), (434, 31263), (527, 25746), (613, 22134), (651, 20842), (714, 19003), (1054, 12873), (1226, 11067), (1302, 10421), (1581, 8582), (1839, 7378), (3162, 4291), (3678, 3689)]