38761646

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 75669552

約数和(自身を除く): 36907906

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 98, 154, 287, 451, 539, 574, 877, 902, 1078, 1754, 2009, 3157, 4018, 6139, 6314, 9647, 12278, 19294, 22099, 35957, 42973, 44198, 67529, 71914, 85946, 135058, 251699, 395527, 472703, 503398, 791054, 945406, 1761893, 2768689, 3523786, 5537378, 19380823, 38761646]

約数ペア:

[(1, 38761646), (2, 19380823), (7, 5537378), (11, 3523786), (14, 2768689), (22, 1761893), (41, 945406), (49, 791054), (77, 503398), (82, 472703), (98, 395527), (154, 251699), (287, 135058), (451, 85946), (539, 71914), (574, 67529), (877, 44198), (902, 42973), (1078, 35957), (1754, 22099), (2009, 19294), (3157, 12278), (4018, 9647), (6139, 6314)]