69021918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2273}}^1$

素因数の和:2529

約数の個数: 48

約数和(自身を含む): 171696096

約数和(自身を除く): 102674178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 241, 482, 723, 1446, 1687, 2169, 2273, 3374, 4338, 4546, 5061, 6819, 10122, 13638, 15183, 15911, 20457, 30366, 31822, 40914, 47733, 95466, 143199, 286398, 547793, 1095586, 1643379, 3286758, 3834551, 4930137, 7669102, 9860274, 11503653, 23007306, 34510959, 69021918]

約数ペア:

[(1, 69021918), (2, 34510959), (3, 23007306), (6, 11503653), (7, 9860274), (9, 7669102), (14, 4930137), (18, 3834551), (21, 3286758), (42, 1643379), (63, 1095586), (126, 547793), (241, 286398), (482, 143199), (723, 95466), (1446, 47733), (1687, 40914), (2169, 31822), (2273, 30366), (3374, 20457), (4338, 15911), (4546, 15183), (5061, 13638), (6819, 10122)]