41639988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{911}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 105106176

約数和(自身を除く): 63466188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 293, 586, 879, 911, 1172, 1758, 1822, 2733, 3516, 3644, 3809, 5466, 7618, 10932, 11427, 11843, 15236, 22854, 23686, 35529, 45708, 47372, 71058, 142116, 266923, 533846, 800769, 1067692, 1601538, 3203076, 3469999, 6939998, 10409997, 13879996, 20819994, 41639988]

約数ペア:

[(1, 41639988), (2, 20819994), (3, 13879996), (4, 10409997), (6, 6939998), (12, 3469999), (13, 3203076), (26, 1601538), (39, 1067692), (52, 800769), (78, 533846), (156, 266923), (293, 142116), (586, 71058), (879, 47372), (911, 45708), (1172, 35529), (1758, 23686), (1822, 22854), (2733, 15236), (3516, 11843), (3644, 11427), (3809, 10932), (5466, 7618)]