74273688

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{4889}}^1$

素因数の和:5112

約数の個数: 48

約数和(自身を含む): 202152600

約数和(自身を除く): 127878912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 4889, 5064, 7596, 9778, 14667, 15192, 19556, 29334, 39112, 44001, 58668, 88002, 117336, 176004, 352008, 1031579, 2063158, 3094737, 4126316, 6189474, 8252632, 9284211, 12378948, 18568422, 24757896, 37136844, 74273688]

約数ペア:

[(1, 74273688), (2, 37136844), (3, 24757896), (4, 18568422), (6, 12378948), (8, 9284211), (9, 8252632), (12, 6189474), (18, 4126316), (24, 3094737), (36, 2063158), (72, 1031579), (211, 352008), (422, 176004), (633, 117336), (844, 88002), (1266, 58668), (1688, 44001), (1899, 39112), (2532, 29334), (3798, 19556), (4889, 15192), (5064, 14667), (7596, 9778)]