86391396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26371}}^1$

素因数の和:26401

約数の個数: 72

約数和(自身を含む): 268783424

約数和(自身を除く): 182392028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 26371, 52742, 79113, 105484, 158226, 184597, 237339, 316452, 342823, 369194, 474678, 553791, 685646, 738388, 949356, 1028469, 1107582, 1371292, 1661373, 2056938, 2215164, 2399761, 3085407, 3322746, 4113876, 4799522, 6170814, 6645492, 7199283, 9599044, 12341628, 14398566, 21597849, 28797132, 43195698, 86391396]

約数ペア:

[(1, 86391396), (2, 43195698), (3, 28797132), (4, 21597849), (6, 14398566), (7, 12341628), (9, 9599044), (12, 7199283), (13, 6645492), (14, 6170814), (18, 4799522), (21, 4113876), (26, 3322746), (28, 3085407), (36, 2399761), (39, 2215164), (42, 2056938), (52, 1661373), (63, 1371292), (78, 1107582), (84, 1028469), (91, 949356), (117, 738388), (126, 685646), (156, 553791), (182, 474678), (234, 369194), (252, 342823), (273, 316452), (364, 237339), (468, 184597), (546, 158226), (819, 105484), (1092, 79113), (1638, 52742), (3276, 26371)]