68371038

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{577}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 154187280

約数和(自身を除く): 85816242

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 227, 261, 454, 522, 577, 681, 1154, 1362, 1731, 2043, 3462, 4086, 5193, 6583, 10386, 13166, 16733, 19749, 33466, 39498, 50199, 59247, 100398, 118494, 130979, 150597, 261958, 301194, 392937, 785874, 1178811, 2357622, 3798391, 7596782, 11395173, 22790346, 34185519, 68371038]

約数ペア:

[(1, 68371038), (2, 34185519), (3, 22790346), (6, 11395173), (9, 7596782), (18, 3798391), (29, 2357622), (58, 1178811), (87, 785874), (174, 392937), (227, 301194), (261, 261958), (454, 150597), (522, 130979), (577, 118494), (681, 100398), (1154, 59247), (1362, 50199), (1731, 39498), (2043, 33466), (3462, 19749), (4086, 16733), (5193, 13166), (6583, 10386)]