64751772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3191}}^1$

素因数の和:3306

約数の個数: 48

約数和(自身を含む): 160876800

約数和(自身を除く): 96125028

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 1068, 1691, 3191, 3382, 5073, 6382, 6764, 9573, 10146, 12764, 19146, 20292, 38292, 60629, 121258, 181887, 242516, 283999, 363774, 567998, 727548, 851997, 1135996, 1703994, 3407988, 5395981, 10791962, 16187943, 21583924, 32375886, 64751772]

約数ペア:

[(1, 64751772), (2, 32375886), (3, 21583924), (4, 16187943), (6, 10791962), (12, 5395981), (19, 3407988), (38, 1703994), (57, 1135996), (76, 851997), (89, 727548), (114, 567998), (178, 363774), (228, 283999), (267, 242516), (356, 181887), (534, 121258), (1068, 60629), (1691, 38292), (3191, 20292), (3382, 19146), (5073, 12764), (6382, 10146), (6764, 9573)]