73167752

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19501}}^1$

素因数の和:19581

約数の個数: 32

約数和(自身を含む): 159136320

約数和(自身を除く): 85968568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 19501, 39002, 78004, 136507, 156008, 273014, 546028, 1092056, 1306567, 2613134, 5226268, 9145969, 10452536, 18291938, 36583876, 73167752]

約数ペア:

[(1, 73167752), (2, 36583876), (4, 18291938), (7, 10452536), (8, 9145969), (14, 5226268), (28, 2613134), (56, 1306567), (67, 1092056), (134, 546028), (268, 273014), (469, 156008), (536, 136507), (938, 78004), (1876, 39002), (3752, 19501)]