76390866

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4987}}^1$

素因数の和:5055

約数の個数: 48

約数和(自身を含む): 177413184

約数和(自身を除く): 101022318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 2553, 4987, 5106, 7659, 9974, 14961, 15318, 29922, 44883, 89766, 114701, 184519, 229402, 344103, 369038, 553557, 688206, 1032309, 1107114, 1660671, 2064618, 3321342, 4243937, 8487874, 12731811, 25463622, 38195433, 76390866]

約数ペア:

[(1, 76390866), (2, 38195433), (3, 25463622), (6, 12731811), (9, 8487874), (18, 4243937), (23, 3321342), (37, 2064618), (46, 1660671), (69, 1107114), (74, 1032309), (111, 688206), (138, 553557), (207, 369038), (222, 344103), (333, 229402), (414, 184519), (666, 114701), (851, 89766), (1702, 44883), (2553, 29922), (4987, 15318), (5106, 14961), (7659, 9974)]