47407204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3691}}^1$

素因数の和:3740

約数の個数: 36

約数和(自身を含む): 94589040

約数和(自身を除く): 47181836

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 3691, 6422, 7382, 12844, 14764, 47983, 70129, 95966, 140258, 191932, 280516, 623779, 911677, 1247558, 1823354, 2495116, 3646708, 11851801, 23703602, 47407204]

約数ペア:

[(1, 47407204), (2, 23703602), (4, 11851801), (13, 3646708), (19, 2495116), (26, 1823354), (38, 1247558), (52, 911677), (76, 623779), (169, 280516), (247, 191932), (338, 140258), (494, 95966), (676, 70129), (988, 47983), (3211, 14764), (3691, 12844), (6422, 7382)]