73190142

素因数分解:

$2^1\times 3^7\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 170625600

約数和(自身を除く): 97435458

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 577, 729, 783, 1154, 1458, 1566, 1731, 2187, 2349, 3462, 4374, 4698, 5193, 7047, 10386, 14094, 15579, 16733, 21141, 31158, 33466, 42282, 46737, 50199, 63423, 93474, 100398, 126846, 140211, 150597, 280422, 301194, 420633, 451791, 841266, 903582, 1261899, 1355373, 2523798, 2710746, 4066119, 8132238, 12198357, 24396714, 36595071, 73190142]

約数ペア:

[(1, 73190142), (2, 36595071), (3, 24396714), (6, 12198357), (9, 8132238), (18, 4066119), (27, 2710746), (29, 2523798), (54, 1355373), (58, 1261899), (81, 903582), (87, 841266), (162, 451791), (174, 420633), (243, 301194), (261, 280422), (486, 150597), (522, 140211), (577, 126846), (729, 100398), (783, 93474), (1154, 63423), (1458, 50199), (1566, 46737), (1731, 42282), (2187, 33466), (2349, 31158), (3462, 21141), (4374, 16733), (4698, 15579), (5193, 14094), (7047, 10386)]