28045344

素因数分解:

$2^5\times 3^1\times {\mathrm{389}}^1\times {\mathrm{751}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 73906560

約数和(自身を除く): 45861216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 389, 751, 778, 1167, 1502, 1556, 2253, 2334, 3004, 3112, 4506, 4668, 6008, 6224, 9012, 9336, 12016, 12448, 18024, 18672, 24032, 36048, 37344, 72096, 292139, 584278, 876417, 1168556, 1752834, 2337112, 3505668, 4674224, 7011336, 9348448, 14022672, 28045344]

約数ペア:

[(1, 28045344), (2, 14022672), (3, 9348448), (4, 7011336), (6, 4674224), (8, 3505668), (12, 2337112), (16, 1752834), (24, 1168556), (32, 876417), (48, 584278), (96, 292139), (389, 72096), (751, 37344), (778, 36048), (1167, 24032), (1502, 18672), (1556, 18024), (2253, 12448), (2334, 12016), (3004, 9336), (3112, 9012), (4506, 6224), (4668, 6008)]