79831122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1511

約数の個数: 64

約数和(自身を含む): 194918400

約数和(自身を除く): 115087278

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 71, 114, 133, 142, 213, 266, 399, 426, 497, 798, 994, 1349, 1409, 1491, 2698, 2818, 2982, 4047, 4227, 8094, 8454, 9443, 9863, 18886, 19726, 26771, 28329, 29589, 53542, 56658, 59178, 80313, 100039, 160626, 187397, 200078, 300117, 374794, 562191, 600234, 700273, 1124382, 1400546, 1900741, 2100819, 3801482, 4201638, 5702223, 11404446, 13305187, 26610374, 39915561, 79831122]

約数ペア:

[(1, 79831122), (2, 39915561), (3, 26610374), (6, 13305187), (7, 11404446), (14, 5702223), (19, 4201638), (21, 3801482), (38, 2100819), (42, 1900741), (57, 1400546), (71, 1124382), (114, 700273), (133, 600234), (142, 562191), (213, 374794), (266, 300117), (399, 200078), (426, 187397), (497, 160626), (798, 100039), (994, 80313), (1349, 59178), (1409, 56658), (1491, 53542), (2698, 29589), (2818, 28329), (2982, 26771), (4047, 19726), (4227, 18886), (8094, 9863), (8454, 9443)]