74722476

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{809}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 179625600

約数和(自身を除く): 104903124

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 179, 258, 358, 516, 537, 716, 809, 1074, 1618, 2148, 2427, 3236, 4854, 7697, 9708, 15394, 23091, 30788, 34787, 46182, 69574, 92364, 104361, 139148, 144811, 208722, 289622, 417444, 434433, 579244, 868866, 1737732, 6226873, 12453746, 18680619, 24907492, 37361238, 74722476]

約数ペア:

[(1, 74722476), (2, 37361238), (3, 24907492), (4, 18680619), (6, 12453746), (12, 6226873), (43, 1737732), (86, 868866), (129, 579244), (172, 434433), (179, 417444), (258, 289622), (358, 208722), (516, 144811), (537, 139148), (716, 104361), (809, 92364), (1074, 69574), (1618, 46182), (2148, 34787), (2427, 30788), (3236, 23091), (4854, 15394), (7697, 9708)]