128844108

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{8461}}^1$

素因数の和:8524

約数の個数: 60

約数和(自身を含む): 344031072

約数和(自身を除く): 215186964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2538, 3807, 5076, 7614, 8461, 15228, 16922, 25383, 33844, 50766, 76149, 101532, 152298, 228447, 304596, 397667, 456894, 685341, 795334, 913788, 1193001, 1370682, 1590668, 2386002, 2741364, 3579003, 4772004, 7158006, 10737009, 14316012, 21474018, 32211027, 42948036, 64422054, 128844108]

約数ペア:

[(1, 128844108), (2, 64422054), (3, 42948036), (4, 32211027), (6, 21474018), (9, 14316012), (12, 10737009), (18, 7158006), (27, 4772004), (36, 3579003), (47, 2741364), (54, 2386002), (81, 1590668), (94, 1370682), (108, 1193001), (141, 913788), (162, 795334), (188, 685341), (282, 456894), (324, 397667), (423, 304596), (564, 228447), (846, 152298), (1269, 101532), (1692, 76149), (2538, 50766), (3807, 33844), (5076, 25383), (7614, 16922), (8461, 15228)]