85585164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2467}}^1$

素因数の和:2547

約数の個数: 72

約数和(自身を含む): 236335680

約数和(自身を除く): 150750516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1239, 1652, 2467, 2478, 2891, 4934, 4956, 5782, 7401, 8673, 9868, 11564, 14802, 17269, 17346, 29604, 34538, 34692, 51807, 69076, 103614, 120883, 145553, 207228, 241766, 291106, 362649, 436659, 483532, 582212, 725298, 873318, 1018871, 1450596, 1746636, 2037742, 3056613, 4075484, 6113226, 7132097, 12226452, 14264194, 21396291, 28528388, 42792582, 85585164]

約数ペア:

[(1, 85585164), (2, 42792582), (3, 28528388), (4, 21396291), (6, 14264194), (7, 12226452), (12, 7132097), (14, 6113226), (21, 4075484), (28, 3056613), (42, 2037742), (49, 1746636), (59, 1450596), (84, 1018871), (98, 873318), (118, 725298), (147, 582212), (177, 483532), (196, 436659), (236, 362649), (294, 291106), (354, 241766), (413, 207228), (588, 145553), (708, 120883), (826, 103614), (1239, 69076), (1652, 51807), (2467, 34692), (2478, 34538), (2891, 29604), (4934, 17346), (4956, 17269), (5782, 14802), (7401, 11564), (8673, 9868)]