42792456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1423}}^1$

素因数の和:1618

約数の個数: 64

約数和(自身を含む): 123033600

約数和(自身を除く): 80241144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179, 358, 537, 716, 1074, 1253, 1423, 1432, 2148, 2506, 2846, 3759, 4269, 4296, 5012, 5692, 7518, 8538, 9961, 10024, 11384, 15036, 17076, 19922, 29883, 30072, 34152, 39844, 59766, 79688, 119532, 239064, 254717, 509434, 764151, 1018868, 1528302, 1783019, 2037736, 3056604, 3566038, 5349057, 6113208, 7132076, 10698114, 14264152, 21396228, 42792456]

約数ペア:

[(1, 42792456), (2, 21396228), (3, 14264152), (4, 10698114), (6, 7132076), (7, 6113208), (8, 5349057), (12, 3566038), (14, 3056604), (21, 2037736), (24, 1783019), (28, 1528302), (42, 1018868), (56, 764151), (84, 509434), (168, 254717), (179, 239064), (358, 119532), (537, 79688), (716, 59766), (1074, 39844), (1253, 34152), (1423, 30072), (1432, 29883), (2148, 19922), (2506, 17076), (2846, 15036), (3759, 11384), (4269, 10024), (4296, 9961), (5012, 8538), (5692, 7518)]