74642412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25183}}^1$

素因数の和:25222

約数の個数: 48

約数和(自身を含む): 197442560

約数和(自身を除く): 122800148

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 25183, 50366, 75549, 100732, 151098, 302196, 327379, 478477, 654758, 956954, 982137, 1309516, 1435431, 1913908, 1964274, 2870862, 3928548, 5741724, 6220201, 12440402, 18660603, 24880804, 37321206, 74642412]

約数ペア:

[(1, 74642412), (2, 37321206), (3, 24880804), (4, 18660603), (6, 12440402), (12, 6220201), (13, 5741724), (19, 3928548), (26, 2870862), (38, 1964274), (39, 1913908), (52, 1435431), (57, 1309516), (76, 982137), (78, 956954), (114, 654758), (156, 478477), (228, 327379), (247, 302196), (494, 151098), (741, 100732), (988, 75549), (1482, 50366), (2964, 25183)]