74247912

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{19457}}^1$

素因数の和:19522

約数の個数: 48

約数和(自身を含む): 204892740

約数和(自身を除く): 130644828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 19457, 38914, 58371, 77828, 116742, 155656, 175113, 233484, 350226, 466968, 700452, 1031221, 1400904, 2062442, 3093663, 4124884, 6187326, 8249768, 9280989, 12374652, 18561978, 24749304, 37123956, 74247912]

約数ペア:

[(1, 74247912), (2, 37123956), (3, 24749304), (4, 18561978), (6, 12374652), (8, 9280989), (9, 8249768), (12, 6187326), (18, 4124884), (24, 3093663), (36, 2062442), (53, 1400904), (72, 1031221), (106, 700452), (159, 466968), (212, 350226), (318, 233484), (424, 175113), (477, 155656), (636, 116742), (954, 77828), (1272, 58371), (1908, 38914), (3816, 19457)]