40847716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 88510464

約数和(自身を除く): 47662748

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 293, 364, 383, 586, 766, 1172, 1532, 2051, 2681, 3809, 4102, 4979, 5362, 7618, 8204, 9958, 10724, 15236, 19916, 26663, 34853, 53326, 69706, 106652, 112219, 139412, 224438, 448876, 785533, 1458847, 1571066, 2917694, 3142132, 5835388, 10211929, 20423858, 40847716]

約数ペア:

[(1, 40847716), (2, 20423858), (4, 10211929), (7, 5835388), (13, 3142132), (14, 2917694), (26, 1571066), (28, 1458847), (52, 785533), (91, 448876), (182, 224438), (293, 139412), (364, 112219), (383, 106652), (586, 69706), (766, 53326), (1172, 34853), (1532, 26663), (2051, 19916), (2681, 15236), (3809, 10724), (4102, 9958), (4979, 8204), (5362, 7618)]