70994836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 148139712

約数和(自身を除く): 77144876

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 73, 92, 124, 146, 253, 292, 341, 506, 682, 713, 803, 961, 1012, 1364, 1426, 1606, 1679, 1922, 2263, 2852, 3212, 3358, 3844, 4526, 6716, 7843, 9052, 10571, 15686, 18469, 21142, 22103, 24893, 31372, 36938, 42284, 44206, 49786, 52049, 70153, 73876, 88412, 99572, 104098, 140306, 208196, 243133, 280612, 486266, 572539, 771683, 972532, 1145078, 1543366, 1613519, 2290156, 3086732, 3227038, 6454076, 17748709, 35497418, 70994836]

約数ペア:

[(1, 70994836), (2, 35497418), (4, 17748709), (11, 6454076), (22, 3227038), (23, 3086732), (31, 2290156), (44, 1613519), (46, 1543366), (62, 1145078), (73, 972532), (92, 771683), (124, 572539), (146, 486266), (253, 280612), (292, 243133), (341, 208196), (506, 140306), (682, 104098), (713, 99572), (803, 88412), (961, 73876), (1012, 70153), (1364, 52049), (1426, 49786), (1606, 44206), (1679, 42284), (1922, 36938), (2263, 31372), (2852, 24893), (3212, 22103), (3358, 21142), (3844, 18469), (4526, 15686), (6716, 10571), (7843, 9052)]