43195698

素因数分解:

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

素因数の和:26399

約数の個数: 48

約数和(自身を含む): 115192896

約数和(自身を除く): 71997198

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 26371, 52742, 79113, 158226, 184597, 237339, 342823, 369194, 474678, 553791, 685646, 1028469, 1107582, 1661373, 2056938, 2399761, 3085407, 3322746, 4799522, 6170814, 7199283, 14398566, 21597849, 43195698]

約数ペア:

[(1, 43195698), (2, 21597849), (3, 14398566), (6, 7199283), (7, 6170814), (9, 4799522), (13, 3322746), (14, 3085407), (18, 2399761), (21, 2056938), (26, 1661373), (39, 1107582), (42, 1028469), (63, 685646), (78, 553791), (91, 474678), (117, 369194), (126, 342823), (182, 237339), (234, 184597), (273, 158226), (546, 79113), (819, 52742), (1638, 26371)]