77862684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2689}}^1$

素因数の和:2842

約数の個数: 48

約数和(自身を含む): 192819200

約数和(自身を除く): 114956516

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1524, 2413, 2689, 4826, 5378, 7239, 8067, 9652, 10756, 14478, 16134, 28956, 32268, 51091, 102182, 153273, 204364, 306546, 341503, 613092, 683006, 1024509, 1366012, 2049018, 4098036, 6488557, 12977114, 19465671, 25954228, 38931342, 77862684]

約数ペア:

[(1, 77862684), (2, 38931342), (3, 25954228), (4, 19465671), (6, 12977114), (12, 6488557), (19, 4098036), (38, 2049018), (57, 1366012), (76, 1024509), (114, 683006), (127, 613092), (228, 341503), (254, 306546), (381, 204364), (508, 153273), (762, 102182), (1524, 51091), (2413, 32268), (2689, 28956), (4826, 16134), (5378, 14478), (7239, 10756), (8067, 9652)]