12378482676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{22943}}^1$

素因数の和:25101

約数の個数: 72

約数和(自身を含む): 35778322944

約数和(自身を除く): 23399840268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2141, 4282, 6423, 8564, 12846, 14987, 19269, 22943, 25692, 29974, 38538, 44961, 45886, 59948, 68829, 77076, 89922, 91772, 134883, 137658, 160601, 179844, 206487, 269766, 275316, 321202, 412974, 481803, 539532, 642404, 825948, 963606, 1445409, 1927212, 2890818, 5781636, 49120963, 98241926, 147362889, 196483852, 294725778, 343846741, 442088667, 589451556, 687693482, 884177334, 1031540223, 1375386964, 1768354668, 2063080446, 3094620669, 4126160892, 6189241338, 12378482676]

約数ペア:

[(1, 12378482676), (2, 6189241338), (3, 4126160892), (4, 3094620669), (6, 2063080446), (7, 1768354668), (9, 1375386964), (12, 1031540223), (14, 884177334), (18, 687693482), (21, 589451556), (28, 442088667), (36, 343846741), (42, 294725778), (63, 196483852), (84, 147362889), (126, 98241926), (252, 49120963), (2141, 5781636), (4282, 2890818), (6423, 1927212), (8564, 1445409), (12846, 963606), (14987, 825948), (19269, 642404), (22943, 539532), (25692, 481803), (29974, 412974), (38538, 321202), (44961, 275316), (45886, 269766), (59948, 206487), (68829, 179844), (77076, 160601), (89922, 137658), (91772, 134883)]