121980712

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3463}}^1$

素因数の和:3530

約数の個数: 64

約数和(自身を含む): 284325120

約数和(自身を除く): 162344408

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 56, 68, 74, 119, 136, 148, 238, 259, 296, 476, 518, 629, 952, 1036, 1258, 2072, 2516, 3463, 4403, 5032, 6926, 8806, 13852, 17612, 24241, 27704, 35224, 48482, 58871, 96964, 117742, 128131, 193928, 235484, 256262, 412097, 470968, 512524, 824194, 896917, 1025048, 1648388, 1793834, 2178227, 3296776, 3587668, 4356454, 7175336, 8712908, 15247589, 17425816, 30495178, 60990356, 121980712]

約数ペア:

[(1, 121980712), (2, 60990356), (4, 30495178), (7, 17425816), (8, 15247589), (14, 8712908), (17, 7175336), (28, 4356454), (34, 3587668), (37, 3296776), (56, 2178227), (68, 1793834), (74, 1648388), (119, 1025048), (136, 896917), (148, 824194), (238, 512524), (259, 470968), (296, 412097), (476, 256262), (518, 235484), (629, 193928), (952, 128131), (1036, 117742), (1258, 96964), (2072, 58871), (2516, 48482), (3463, 35224), (4403, 27704), (5032, 24241), (6926, 17612), (8806, 13852)]