39457544

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 94556160

約数和(自身を除く): 55098616

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 49, 56, 62, 68, 98, 119, 124, 136, 191, 196, 217, 238, 248, 382, 392, 434, 476, 527, 764, 833, 868, 952, 1054, 1337, 1519, 1528, 1666, 1736, 2108, 2674, 3038, 3247, 3332, 3689, 4216, 5348, 5921, 6076, 6494, 6664, 7378, 9359, 10696, 11842, 12152, 12988, 14756, 18718, 22729, 23684, 25823, 25976, 29512, 37436, 41447, 45458, 47368, 51646, 74872, 82894, 90916, 100657, 103292, 159103, 165788, 181832, 201314, 206584, 290129, 318206, 331576, 402628, 580258, 636412, 704599, 805256, 1160516, 1272824, 1409198, 2321032, 2818396, 4932193, 5636792, 9864386, 19728772, 39457544]

約数ペア:

[(1, 39457544), (2, 19728772), (4, 9864386), (7, 5636792), (8, 4932193), (14, 2818396), (17, 2321032), (28, 1409198), (31, 1272824), (34, 1160516), (49, 805256), (56, 704599), (62, 636412), (68, 580258), (98, 402628), (119, 331576), (124, 318206), (136, 290129), (191, 206584), (196, 201314), (217, 181832), (238, 165788), (248, 159103), (382, 103292), (392, 100657), (434, 90916), (476, 82894), (527, 74872), (764, 51646), (833, 47368), (868, 45458), (952, 41447), (1054, 37436), (1337, 29512), (1519, 25976), (1528, 25823), (1666, 23684), (1736, 22729), (2108, 18718), (2674, 14756), (3038, 12988), (3247, 12152), (3332, 11842), (3689, 10696), (4216, 9359), (5348, 7378), (5921, 6664), (6076, 6494)]