31592596

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 69092352

約数和(自身を除く): 37499756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 2141, 3689, 4282, 7378, 8564, 14756, 14987, 29974, 36397, 59948, 66371, 72794, 132742, 145588, 254779, 265484, 464597, 509558, 929194, 1019116, 1128307, 1858388, 2256614, 4513228, 7898149, 15796298, 31592596]

約数ペア:

[(1, 31592596), (2, 15796298), (4, 7898149), (7, 4513228), (14, 2256614), (17, 1858388), (28, 1128307), (31, 1019116), (34, 929194), (62, 509558), (68, 464597), (119, 265484), (124, 254779), (217, 145588), (238, 132742), (434, 72794), (476, 66371), (527, 59948), (868, 36397), (1054, 29974), (2108, 14987), (2141, 14756), (3689, 8564), (4282, 7378)]