70748055

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2843}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 141972480

約数和(自身を除く): 71224425

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 79, 105, 237, 315, 395, 553, 711, 1185, 1659, 2765, 2843, 3555, 4977, 8295, 8529, 14215, 19901, 24885, 25587, 42645, 59703, 99505, 127935, 179109, 224597, 298515, 673791, 895545, 1122985, 1572179, 2021373, 3368955, 4716537, 7860895, 10106865, 14149611, 23582685, 70748055]

約数ペア:

[(1, 70748055), (3, 23582685), (5, 14149611), (7, 10106865), (9, 7860895), (15, 4716537), (21, 3368955), (35, 2021373), (45, 1572179), (63, 1122985), (79, 895545), (105, 673791), (237, 298515), (315, 224597), (395, 179109), (553, 127935), (711, 99505), (1185, 59703), (1659, 42645), (2765, 25587), (2843, 24885), (3555, 19901), (4977, 14215), (8295, 8529)]