47195772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15923}}^1$

素因数の和:15962

約数の個数: 48

約数和(自身を含む): 124844160

約数和(自身を除く): 77648388

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, 15923, 31846, 47769, 63692, 95538, 191076, 206999, 302537, 413998, 605074, 620997, 827996, 907611, 1210148, 1241994, 1815222, 2483988, 3630444, 3932981, 7865962, 11798943, 15731924, 23597886, 47195772]

約数ペア:

[(1, 47195772), (2, 23597886), (3, 15731924), (4, 11798943), (6, 7865962), (12, 3932981), (13, 3630444), (19, 2483988), (26, 1815222), (38, 1241994), (39, 1210148), (52, 907611), (57, 827996), (76, 620997), (78, 605074), (114, 413998), (156, 302537), (228, 206999), (247, 191076), (494, 95538), (741, 63692), (988, 47769), (1482, 31846), (2964, 15923)]