28103617464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{90075697}}^1$

素因数の和:90075719

約数の個数: 32

約数和(自身を含む): 75663586320

約数和(自身を除く): 47559968856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 90075697, 180151394, 270227091, 360302788, 540454182, 720605576, 1080908364, 1170984061, 2161816728, 2341968122, 3512952183, 4683936244, 7025904366, 9367872488, 14051808732, 28103617464]

約数ペア:

[(1, 28103617464), (2, 14051808732), (3, 9367872488), (4, 7025904366), (6, 4683936244), (8, 3512952183), (12, 2341968122), (13, 2161816728), (24, 1170984061), (26, 1080908364), (39, 720605576), (52, 540454182), (78, 360302788), (104, 270227091), (156, 180151394), (312, 90075697)]