76813974

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{2689}}^1$

素因数の和:2746

約数の個数: 48

約数和(自身を含む): 178508400

約数和(自身を除く): 101694426

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 529, 621, 1058, 1242, 1587, 2689, 3174, 4761, 5378, 8067, 9522, 14283, 16134, 24201, 28566, 48402, 61847, 72603, 123694, 145206, 185541, 371082, 556623, 1113246, 1422481, 1669869, 2844962, 3339738, 4267443, 8534886, 12802329, 25604658, 38406987, 76813974]

約数ペア:

[(1, 76813974), (2, 38406987), (3, 25604658), (6, 12802329), (9, 8534886), (18, 4267443), (23, 3339738), (27, 2844962), (46, 1669869), (54, 1422481), (69, 1113246), (138, 556623), (207, 371082), (414, 185541), (529, 145206), (621, 123694), (1058, 72603), (1242, 61847), (1587, 48402), (2689, 28566), (3174, 24201), (4761, 16134), (5378, 14283), (8067, 9522)]